有关fish话题的口语词汇1. Species:- Guppy: a small, colorful freshwater fish often kept in aquariums - Betta fish: also known as Siamese fighting fish, known for its vibrant colors and aggressive nature- Goldfish: a freshwater fish often kept as a pet, known for its bright orange or white coloration- Clownfish: a small, brightly colored fish often found in coral reefs, famous for its role in the movie "Finding Nemo"2. Fish-related activities:- Fishing: the activity or sport of catching fish, usually using a fishing rod, reel, and bait- Angling: a specific type of fishing that uses a hook attached to a fishing line, commonly practiced for recreational purposes- Fish farming: the cultivation of fish in controlled environments for food production- Scuba diving: underwater diving using a self-contained underwater breathing apparatus (scuba) to explore marine life, including fish3. Fish anatomy:- Fins: appendages on a fish's body that are used for swimming, balance, and maneuvering. They include dorsal fin, anal fin, pectoral fins, and pelvic fins.- Scales: the small, flat bony plates that cover a fish's body, providing protection and reducing friction in the water- Gill: the respiratory organ of fish that extract oxygen from the water- Swim bladder: an internal gas-filled organ that helps fish controltheir buoyancy4. Fishing equipment:- Fishing rod: a long, flexible rod used to cast baits or lures into the water and reel in fish- Fishing line: a durable and usually transparent cord used to connect the fishing rod to the hook- Hooks: curved metal devices with sharp ends used to catch fish by piercing their mouths- Bait: a substance used to attract fish to the hook, such as worms, insects, or artificial lures5. Fish habitats:- Freshwater: refers to bodies of water with low salt concentration, including lakes, rivers, and ponds- Saltwater: refers to bodies of water with high salt concentration, such as oceans and seas- Coral reefs: underwater ecosystems made up of corals, home to a wide variety of fish species and other marine life- Deep-sea: refers to the part of the ocean that is below the photic zone, often characterized by high pressure, low temperatures, and little to no sunlight6. Fish preservation and cooking:- Fillet: a fish that has been deboned and cut into boneless pieces for cooking- Grilled: a cooking method that involves direct heat applied to the fish, often resulting in a smoky flavor- Steamed: a cooking method that uses steam to cook the fish, usually resulting in a delicate and moist texture- Ceviche: a dish made of raw fish marinated in citrus juice, often seasoned with herbs, spices, and vegetables7. Fish idioms and phrases:- "Like a fish out of water": to feel uncomfortable or out of place in a particular situation- "Big fish in a small pond": someone who has great influence or importance in a small or limited environment- "Something smells fishy": a phrase used to express suspicion or doubt about something- "Cold fish": someone who is emotionally distant or unresponsive 8. Environmental issues related to fish:- Overfishing: the excessive catching of fish to the point where their populations cannot replenish naturally, leading to the decline of certain species- Pollution: the contamination of water bodies with harmful substances, such as chemicals and plastics, which can affect fish and other aquatic life- Habitat destruction: the loss or degradation of fish habitats due to human activities, such as deforestation, construction, and pollution - Climate change: the long-term alteration of temperature and weather patterns, which can impact fish populations by affecting their food sources and disrupting ecosystems.。
