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人教版高中英语新教材词汇表必修三Unit 2 Morals and Virtues1.moral adj.道德的;道义上的n，品行;道德;寓意2.virtue n.高尚的道德;美德;优秀品质3.dilemma n.进退两难的境地;困境4.moral dilemma道德困境social morals 社会公德5.faint vi.昏倒;晕厥adj.不清楚的;微弱的6.illustrate vt.(举例)说明;阐明;给(书或文章)加插图illustrate one’s point 说明某人的观点illustrative adj. 解释性的，说明性的illustration n.示例，示范；插图7.precious adj.珍稀的;宝贵的preciously adv. 珍贵地8.entrust vt.委托;交付entrust sb with sth 把某物交付给某人9.carry sb through sth帮助某人渡过难关carry through sth 成功完成；顺利完成carry on (with) sth 继续、进行carry out 实施、执行10.marriage n.结婚;婚烟11.majority n.大部分;大多数major in 主修the / a majority of … 大多数……the majority of +名词作主语时，谓语动词与名词一致the majority 单独作主语时，谓语动词用单复数均可in the / a majority 占大多数carry/gain the majority 赢得多数票by/with a majority of … 以大多数赢得plain v i.＆vt.抱怨;发牢骚complain to sb of/about sth 向某人抱怨某事complaint that… 抱怨……make a complaint against/about… 对……投诉13.tuition n.(小组)教学;讲课14.fee n.专业服务费;报酣an annual members fee 年度会员费legal fees 律师费15.tuition fees学费16.respond vt.回答;回复vi做出反应;回应respond to sth 对某事做出回答或反映17.response n.反应;回答;回复in response to 答复；反应make a/no response to对……（不）做出反应18.union n.协会;联合会;工会19.scholarship n.奖学金20.hire vt.聘任;雇用;租用n.租借;租用hire out 出租hire sb to do sth 雇佣某人做某事for/on hire 出租的21.physician n.医师;(尤指)内科医生surgeon 外科医生22.resident physician住院医师23.colleague n.同事;同像24.reject vt.拒绝接受;不录用reject doing sth.25.rejection n拒绝接受;否决26.appoint vt.任命;委派27.clinic n.诊所;门诊部open a clinic 开诊所28.araway adj.遥远的29.elect vt.选举;推选elect sb as… 选举sb为……elect to do sth 选择做某事30.election n.选举;推选;当选run for election 参加竞选win the election 赢得竞选31.decade n.十年;十年期32.elsewhere adv.在别处;去别处33.tend vt.照顾;照料vi.倾向;趋于tend to sb/sth 照顾，照料某人/某事34.tend to do sth易于做某事;往往会发生某事tend towards… 有……趋势tendency n. have a tendency to do sth35.publish vt.发表(作品);出版publish the news 发布消息publish the law 公布法律publishing house 出版社36.staff n.员工;全体职员(集体名词)staff only 员工通道a member of staff 一名员工37.retire vi＆vt.退体;退职;退出retire from… 从……退休；退出retire as… 从……职位上退休下来retire to… 离开（尤指去僻静处）retirement n. 退休；退休生活38.saving n.节省物;节省;节约;[pl.]储蓄金;存款39.kindergarten n.学前班;幼儿园40.principle n.道德原则;法则;原则in principle 原则上；大体上on principle 根据原则a matter of principle 原则问题be against one’s principle 违背某人的原则41.passive adj.被动的;顺从的active 积极的42.scared adj.害怕的;对…感到惊慌或恐惧的be scared to do sth 害怕做某事be scared of sth/sb 害怕某物/人43.scare vt.惊吓;使害怕vi受惊吓scare away/off 吓跑scare sb into doing sth 威胁某人做某事scare sb to death 吓死44.sharp adj.(増长、下跌等)急剧的;锋利的;adj明显的a sharp knife 一把锋利的小刀sharp words 刻薄的话sharp eyes 敏锐的眼睛sharp mind 头脑灵活a sharp bend 急转弯sharp in thought 思维敏捷45.insurance n保险;保险业46.energetic adj.精力充沛的;充满活力的energy n. 精力47.replace vt.接替;取代;更换replace……with/by 用……替换……48.accident n.事故;车祸;失事without accident 安全地by accident 意外地，偶然地meet with an accident 遇到意外的事49.operation n.手术;企业;经营50.whisper vi.＆vt.悄声说;耳语;低语n.耳语(声);低语(声);传言;谣传in a whisper= in whispers 低声地whisper to sb 低声对某人说whisper sth in one’s ear 在某人耳旁小声地说It is/was whispered that……有人私下说……51.midnight n.子夜;午夜52.import n.进口;进口商品vt.进口;输入;引进53.export n.出ロ;出口商品vt.出口;输出;传播export sth to… 把某物出口到……import sth from 从……进口某物54.pole n.(行星的)极;地极p n.(坐着时的)大腿部;(跑道等的)一圈56.bite vt.＆vi.( bit，bitten)咬;叮;蜇n.咬;(咬下的)-口;咬伤bite+部位名称bite sb +介词+the+部位take a bite of 咬一口57.lip n.嘴唇58.assist vt.帮助;援助59.first aid急救60.pass away去世61.chairman n.主席;主持人;董事长62.memory n.记忆力:回忆63.in memory of作为对……的纪念to the memory of sb 作为对某人的纪念64.chain n.一连串(人或事);链子;链条65.cafe n.咖啡馆;小餐馆66.waitress n.(餐馆的)女服务员;女侍者67.pregnant adj.怀孕的;妊娠的68.disguise vt.装扮;假扮;掩盖n.伪装;化装用具69.maple n.枫树;械树70.cart n.手推车;运货马车71.spill vt& vi. spilt/spilled, spilt/spilled使)酒出;(使)滋出72.trip over被…绊倒73.limp vt.跋行:一瘸一拐地走74.tear n.眼泪;泪水burst into tears 突然哭起来tear v. 撕破；扯破tear …open 把……撕开tear…apart 拆散；使分离tear up 撕裂；撕毁tear down 拆掉；撕下tear off 扯掉；跑掉75.in tears流着泪;含着泪76.harm n.＆vt.伤害;损害do harm to sb/sth=do sth/sb harmThere is no harm in doing sth 做某事没有害处harmful adj. 有害的be harmful to sb/sthharmless adj. 无害的77.despair n.绝望,绝望;感到无望78.in despair处于绝望中79.might n.力量;威力80.a great deal of大量an amount of 后面接不可数名词81.fable n.寓言;寓言故事82.court n.(网球等的)球场;法院;法庭83.flexible adj.灵活的;可变通的flexibly adv. 易弯曲地；灵活地inflexible adj. 不易弯曲的；不灵活的84.income n.收入;收益85.per prep.每;每一86.therefore a dv.因此;所以87.tension n.紧张关系;紧张;焦虑tense adj.紧张的v. 紧张tensely adv. 紧张地88.Peking Union Medical College北京协和医学院89.the Wenhai Scholarship“文海”奖学金90.the OB- GYN department (全称Department of Obstetrics andGynecology)妇产科91.the People’s Republic of China中华人民共和国92.the National People’s Congress/kongres全国人民代表大会93.the North/ South Pole北极/南极94.Henry Norman Bethune亨利・诺曼·白求恩。
1．diet① n.日常食健康的食 a healthy diet控制食，食be/go on a diet 使某人食put sb. on a diet均衡的食 a balanced dieteg. 正在食的人不能吃巧克力。
eg. 我的医生格限制我的食。
正在食的人不能吃巧克力。
People who are on a diet can’t eat chocolate.My doctor strictly put me on a diet.② v. 食 ,限制（他人或自己的）食eg. 她正在食减肥。
She is dieting to lose weight.我的医生格限制我的食。
My doctor strictly dieted me.diet 可数名，指的是的日常食物或因病或减肥而定的食。
food 一般的，凡是能吃喝的西都可称作food2. protective adj.予保的，保的protect v. 保 protection n.保protector n.保者3. balance ① v. 使平衡，衡eg 了平衡易 ,他将不得不减少在美国。
In order to balance their trade, they would have to buy lessgoods in the United States.② n. 天平，平衡4. roast adj. 烤制的roast duck /chickenv.烤，烘烤 stir-fry 炒; stew 炖/ ; boil 煮 ; steam 蒸 ;fry 炸 /煎5.ought v. aux.ought to ① ，情，只有一种形式，没有人称和数的化② ought 的否定形式由直接加not 构成 ought not to (oughtn't to ) ，疑式将ought 提到句首构成。
③反意疑句里He ought to be here, oughtn't he?④ ought to have done 本做某事（没做）ought not to have done 本不做（做了）6. curiosity n.好奇心,求知欲→ curious adj.好奇的→curiously adv. 好奇地Satisfy one’s curiosity 足某人的好奇心show one’s curiosity about⋯表出好奇他的答复毫没有足我的好奇心His reply didn ’tsatisfy my curiosity at all.be curious about/to do7.get away with 被放，（做坏事）不被If students cheat in the exam, they ’ll never get away with it.Two clerks robbed the bank and got away with a lot of cash.The driver was lucky to get away with only a fine.[接 ] get along/on with相,展get out of从⋯中出来;脱get over 克服get down to开始着手get behind with = fall behind with落后于⋯get through 完成 (任 ), ()接通8. lie n. 言tell a lie/tell lieslie v. : lie- lied –lied- lying______/ lay- laid- laid- laying_______/ lie- lay- lain- lying_______;The man lying there lied that he had laid the money on the table/He laid the carpet on the floor and then lay on it./ He is lying . The cat is not on the roof. It's lying under the table.9. discount n. 折扣give/make/allow a discount (on) ⋯打折buy/get/sell sth at a discount以打折价/⋯如果我一整箱酒你能打折?Do you give me any discount if I buy a whole box of wine?我以四折的价格了条裙子I bought this dress at a discount of 60%.v. 打折 ; 不理会 ,不重 (ignore) 他的你不必当真You can discount what he said.10. strength n. ；；(人的 )力气，力量≠ weakness n.弱点Maths is his strength. 数学是他的。
人教版高中英语必修三词汇表（带音标及原文例句）人教版高中英语必修三词汇表（带音标及原文例句）Book3 Unit 11. take place 发生；举行（不用被动语态）Discuss when they take place, what they celebrate and what people do at that time.讨论一下这些节日什么时候发生，庆祝什么，人们在那时会做些什么。
（p1） 2. beauty/'bju:ti/ n. [U]美；美丽[C]美人；美好的东西Mid-Autumn Festival celebrates the beauty of the full moon, harvest , time with family and friends.中秋节庆祝月圆时刻的美丽，及其与家人朋友在一起的时间。
（p1）3. harvest /'hɑ:vist/ n.[C]&[U]收获季节；收割；收获; 收成vt. & vi 收割（庄稼）；捕猎（动物、鱼）; 采集Most ancient festivals would celebrate the end of cold weather, planting in spring and harvest in autumn. 最古老的节日总是庆祝严寒的结束、春季的种植和秋天的收割。
（p1）4. celebration /?sel??bre??n/n.[C] 庆典；庆祝活动[C]&[U] 庆祝；颂扬Sometimes celebrations would be held after hunters had caught animals.有时，在猎人捕获猎物后，也举行庆祝活动。
（p1）5. hunter /'h?nt?/ n.[C] 狩猎者；猎人；搜寻者6. starve /stɑ:v/vi.&vt. （使）挨饿；饿死At that time people would starve if food was difficult to find, especially during the cold winter months. 在那个时代，如果食物难以找到，特别是在寒冷的冬月，人们会挨饿。
（完整版）⼈教版必修三unit2单词讲解1．diet ①n. ⽇常饮⾷健康的饮⾷a healthy diet 均衡的饮⾷a balanced diet 正在节⾷的⼈不能吃巧克⼒。
控制饮⾷，节⾷be/go on a diet eg. 正在节⾷的⼈不能吃巧克⼒。
People who are on a diet can’t eat chocolate.使某⼈节⾷put sb. on a diet eg. 我的医⽣严格限制我的饮⾷。
My doctor strictly put me on a diet.②v. 节⾷,限制（他⼈或⾃⼰的）饮⾷eg. 她正在节⾷减肥。
She is dieting to lose weight.我的医⽣严格限制我的饮⾷。
My doctor strictly dieted me.diet 可数名词，指的是习惯的⽇常⾷物或因病或减肥⽽规定的⾷谱。
food⼀般的词语，凡是能吃喝的东西都可称作food2. protective adj. 给予保护的，保护的protect v. 保护protection n. 保护protector n. 保护者3. balance ①v. 使平衡，权衡eg为了平衡贸易,他们将不得不减少在美国购货。
In order to balance their trade, they would have to buy less goods in the United States.②n. 天平，平衡4. roast adj. 烤制的roast duck /chickenv. 烤，烘烤stir-fry炒; stew炖/焖; boil煮; steam蒸;fry炸/煎5. ought v. aux. 应该ought to①应该，情态动词，只有⼀种形式，没有⼈称和数的变化②ought的否定形式由直接加not构成ought not to (oughtn't to )，疑问式将ought提到句⾸构成。
必修三 Unit 2 单词及课文录音2019普通高中教科书英语必修三听单词录音Unit Two 词汇表▼▼▼▼1.moral adj.道德的；道义上的n.品行；道德；寓意2.virtue n.高尚的道德；美德；优秀品质3.dilemma n.进退两难的境地；困境moral dilemma 道德困境4.faint vi.昏倒；晕厥adj.不清楚的；微弱的5.illustrate vt.（举例）说明；阐明；给（书或文章）加插图6.precious adj.珍稀的；宝贵的7.entrust vt.委托；交付8.carry sb through sth帮助某人渡过难关9.marriage n.结婚；婚姻10.m ajority n.大部分；大多数11.c omplain vi.&vt.抱怨；发牢骚12.t uition n.(小组）教学；讲课13.f ee n.专业服务费；报酬tuition fees学费14.r espond vt.回答；回复 vi.做出反应；回应response n.反应；回答；回复15.u nion n.协会；联合会；工会16.s cholarship n.奖学金17.h ire vt.聘任；雇用；租用n.租借；租用18.p hysician n.医师；（尤指）内科医生resident physician 住院医师19.c olleague n.同事；同债20.r eject t.拒绝接受；不录用21.r ejection n.拒绝接受；否决22.a ppoint vt.任命；委派23.c linic n.诊所；门诊部24.f araway adj.遥远的25.e lect vt.选举；推选election n.选举；推选；当选26.d ecade n.十年；十年期27.e lsewhere adv.在别处；去别处28.t end vt.照顾；照料vi.倾向；趋于tend to do sth易于做某事；往往会发生某事29.p ublish vt.发表（作品）；出版30.s taff n.员工；全体职员31.r etire vi.&vt.退休；退职；退出32.s aving n.节省物；节省；节约；[pl.]储蓄金；存款33.k indergarten n.学前班；幼儿园34.p rinciple n.道德原则；法则；原则35.p assive adj.被动的；顺从的36.s cared adj.害怕的；对.……感到惊慌或恐惧自scare vt.惊吓；使害怕 vi.受惊吓37.s harp adj.（增长、下跌等）急剧的；锋利的；明显的38.i nsurance n.保险；保险业39.e nergetic adj.精力充沛的；充满活力的40.r eplace vt.接替；取代；更换41.a ccident n.事故；车祸；失事42.o peration n.手术；企业；经营43.w hisper vi.&vt.悄声说；耳语；低语n.耳语（声）；低语（声）；传言；谣传44.m idnight n.子夜；午夜45.i mport /'impɔ:t/n.进口；进口商品/im'pɔ:t/vt.进口；输入；引进46.e xport /'ekspɔ:t/n.出口；出口商品/ik'spɔ:t/vt.出口；输出；传播47.p ole n.(行星的）极；地极48.l ap n.（坐着时的）大腿部；（跑道等的）一圈49.b ite vt.&vi.（bit/bɪt/,bitten/bɪtn/)咬；叮；蜇n.咬；（咬下的）一口；咬伤50.l ip n.嘴唇51.a ssist vt.帮助；援助52.f irst aid急救53.p ass away 去世54.c hairman n.主席；主持人；董事长55.m emory n.记忆力；回忆in memory of作为对……的纪念56.c hain n.一连串（人或事）；链子；链条57.c afé n.咖啡馆；小餐馆58.w aitress n.(餐馆的）女服务员；女侍者59.p regnant adj.怀孕的；妊娠的60.d isguise v.装扮；假扮；掩盖n.伪装；化装用具61.m aple n.枫树；械树62.c art n.手推车；运货马车63.s pill vt.& vi.（spilt/spilled,spilt/spilled)（使）洒出；（使）溢出64.t rip over被…….绊倒65.l imp vi.波行；一瘸一拐地走66.t ear n.眼泪；泪水in tears 流着泪；含着泪67.h arm n.& vt.伤害；损害68.d espair n.绝望 vi.绝望；感到无望in despair处于绝望中69.m ight n.力量；威力70.a great deal (of]大量71.f able n.寓言；寓言故事72.c ourt n.(网球等的】球场；法院；法庭73.f lexible adj.灵活的；可变通的74.i ncome n.收入；收益75.p er prep.每；每一76.t herefore adv.因此；所以77.t ension n.紧张关系；紧张；焦虑78.P eking Union Medical College.79.北京协和医学院80.t he Wenhai Scholarship“文海”奖学金81.t he OB-GYN department(全称Departmentof82.O bstetrics and Gynecology)妇产科83.t he People's Republic of China中华人民共和国84.t he National People's Congress/kɔɳgres/ 全国人民代表大会85.t he North/South Pole北极/南极86.H enry Norman Bethune亨利·诺曼·白求恩课文录音Unit TwoMorals and Virtues原文，录音及翻译Reading and Thinking 录音MOTHER OF TEN THOUSAND BABIES万婴之母“Life is precious.... To a person nothing is more precious than their life, and if they entrust me with that life, how could I refuse that trust, saying I’m cold, hungry,or tired?” These words of Dr Lin Qiaozhi give us a look into the heart of this amazing woman, and what carried her through a life of hard choices.“生命诚可贵。
人教版高中英语必修三词汇表（含教材例句及词汇用法讲解）Book3 Unit21.diet /' daɪət /◎n.[C]&[U] 日常饮食；规定饮食（为健康或减肥等目的）Everybody has to eat, but do you eat a healthy diet?人人都得吃饭，但是你有健康的饮食吗？(p9)a balanced diet 均衡的饮食a low-fat, salt-free diet低脂肪无盐的饮食go on a diet/be on a diet节食I decided to go on a diet before my holiday. 我决定在休假前节食。
◎vi.节食；按规定饮食She's always dieting but she never seems to lose any weight.她总是在节食，但体重好像并未减少。
2.△spaghetti /spə'geti/ n.[U]意大利式细面条She ate a dish of spaghetti. 她吃了一盘意大利面条。
3.nut /nʌt/ n.[C] 坚果；果仁Nuts and seeds are good sources of vitamin E. 坚果和种子里含有丰富的维生素E。
4.△muscle /'mʌsl/ n. [C]&[U]肌肉；瘦肉food that helps grow bones and muscles 有助于骨骼和肌肉生长的食物(p9)5.△protective /prə' tektɪv / adj.给予保护的；保护的Workers should wear full protective clothing . 工人应该穿着全套防护服。
6.bean /bi:n/ n.[C]豆；豆科植物bean curd豆腐（= tofu）coffee/cocoa beans咖啡/ 可可豆full of beans = full of life充满活力；精力充沛I felt full of beans after a good sleep. 睡了一大觉后,我感到精神奕奕。
7.pea /pi:/ n.[C]豌豆frozen peas冷冻豌豆pea soup豌豆汤like peas in a pot 相似的The twins are like two peas in a pot.这双胞胎一模一样。
8.cucumber /'kju:kʌmbə/ n.[C]黄瓜as cool as a cucumber非常凉爽；泰然自若It's as cool as a cucumber outdoors. 室外非常凉爽。
We must keep as cool as a cucumber in an emergency.我们要在危急时刻保持镇定自若。
9.eggplant /ˈegplɑ:nt/ n.[C]&[U]茄子He likes to eat eggplants. 他喜欢吃茄子.10．pepper /'pepə/ n. [C] &[U] 辣椒；辣椒粉He put some pepper in the soup. 他在汤里放了一些胡椒粉。
11.mushroom /'mʌʃrum/ n.[C]蘑菇fried mushrooms油炸蘑菇12.peach /pi:tʃ/ n.[C] 桃子；极可爱的人（或事物）He pulled a peach from the tree. 他从树上摘下一只桃。
She's a real peach. 她真是个非常可爱的人。
13.lemon /'lemən/ n.[C]&[U]柠檬；柠檬汁[C] 傻乎乎的人lemon tea/ juice/ tree柠檬茶/汁/树I just stood there like a lemon. 我就傻乎乎地站在那儿。
14.balance /'bæləns/◎n.①[U] 平衡；均衡；平衡能力keep / lose one’s balance 保持/失去平衡He lost his balance and fell down. 他失去平衡，摔倒了。
We must keep the balance of nature. 我们必须保持大自然的平衡。
Try to keep a balance between work and relaxation.尽量保持工作与休闲均衡。
Athletes need a good sense of balance. 运动员要有良好的平衡感。
②[C] 天平；秤Please weigh it on the balance. 请在天平上称它的重量。
③[可数名词, 常用单数形式] 余额I'd like to check the balance in my account please. 请查一下我的账户余额。
◎vt.平衡；权衡How long can you balance on one leg? 你单腿能站多久？She has to balance home life and career.她不得不权衡家庭生活和事业。
a balanced diet 平衡膳食What will happen to you if you eat a balanced diet?如果你吃一种平衡膳食，会是怎么样呢？15.barbecue /'bɑ:bɪkju:/ vt. & n.烧烤；烤肉Let's have a barbecue! 我们来一次户外烧烤吧！We built a fire by the lake and barbecued the fish. 我们在湖边生起火烤鱼吃。
16.mutton /'mʌtn/ n.[U]羊肉We had roast mutton for dinner. 我们晚餐吃烤羊肉。
mutton dressed as lamb 老来俏；装嫩的女人That woman looks silly in that dress; she looks like mutton dressed as lamb.那女子穿那件衣服看起来真蠢；她像个老来俏。
17.△ kebab /kɪ'bæb/ n.烤腌羊肉串；肉串上的肉块18.roast /rəust/adj.烤制的vt.烘，烤，焙（肉等）roast chicken 烧鸡to roast a chicken 烤一只鸡19.△stir /stə:/ vt.摇动；搅和20.fry /fraɪ/ vt.油煎；油炸fried food /chicken/ fish / rice /eggs油炸食品/炸鸡/炸鱼/炒饭/煎蛋21.△ stir-fry vt.用旺火炒(或煎、煸)stir-fried vegetables 炒菜22.ought /ɔ:t/ aux.应当；应该ought to 应当；应该（= should ）①（表示可能发生的或真实的事情）应该会By now his restaurant ought to be full of people.到了这个时候，他的餐馆本该宾客盈门的。
(p10)If he started out at nine, he ought to be here by now.他如果九点出发，现在应该到这里了。
②(表示义务、责任、劝告、建议) 应当；应该Children ought to be devoted to their parents. 我们应该孝敬父母。
You oughtn't to be so careless. 你不应该那么粗心。
Young people ought to learn how to use computer. 年轻人应该学习使用计算机。
③ought to have done sth =should have done sth 本应该做而没做某事（含责备的感情色彩）oughtn't to have done sth =should not have done sth做了本不该做的事（含责备的感情色彩）You didn’t pass the exam. You ought to have studied hard.你考试没过关，你本应该努力学习的。
You oughtn't to have left home without a word. 你不该一句话不说就离家出走的。
23.bacon /'beɪkən/ n.[U] 培根；熏咸肉；腊肉He thought of his mutton, beef and bacon cooked in the hottest, finest oil.他想起了他用滚烫的精制油烹制的羊肉、牛肉和腊肉。
bring home the bacon 赚钱养家Who brings home the bacon in your family? 你家是谁赚钱养家的？24. △cola /'kəulə/ n.[U]可乐饮料When it comes to soft drinks Coca-Cola is the biggest selling brand name in Britain.说到软饮料，可口可乐在英国是最大的畅销品牌。
25. △sugary /'ʃugərɪ/ adj.含糖的；甜的His cola was sugary and cold, and his ice cream was made of milk, cream and delicious fruit.他的可乐又甜又冷，冰激凌是用牛奶、奶油和美味的水果制成的。
(p10)26. sign / saɪn /◎n.①[C] 招牌；指示牌；标记；符号Wang Peng followed Li Chang into a new small restaurant. He saw a sign at the door.王鹏跟着李昌来到一家新开张的小餐馆。
看见门口有一块招牌：(p10)a shop/pub sign商店/ 酒吧招牌a road/traffic sign道路/ 交通标志The sign on the wall says ‘No Smoking’.墙上的牌子上写着“禁止吸烟”。
②[C;U] 迹象；征兆Headaches may be a sign of stress.头痛可能是紧张的迹象。
