| 释义 |
- n.鳍；肋片；【航海】(潜水艇的)鳍板；【火箭】舵
- v.把(鳍)切下；(猛烈地)拍动(鳍)；给…装上翅片[鳍板]
- 网络鱼翅；鱼鳍；鳍量级
复数：fins 现在分词：finning 过去分词：finned n. appendage,blade,dorsal fin,flipper,limb 1. | （鱼的）鳍a thin flat part that sticks out from the body of a fish, used for swimming and keeping balance |
2. | 鳍状物，翼（车辆、航空器等用以保持平衡等的突出窄扁部分）a thin flat part that sticks out from the body of a vehicle, an aircraft, etc., used for improving its balance and movement |
n. | 1. 【航海】(潜水艇的)鳍板,水平舵;【火箭】舵;【航空】稳定器,安定翼; 【军事】弹尾;【机械工程】翅,尾翼,周缘翅片;散热片 1. 【航海】(潜水艇的)鳍板,水平舵;【火箭】舵;【航空】稳定器,安定翼; 【军事】弹尾;【机械工程】翅,尾翼,周缘翅片;散热片 | v. | |
n. | 2. an ornamental extension on the body of a motor vehicle, especially on the rear fender 3. a flexible organ, sometimes paddle-shaped or fan-shaped, extending from the body of a fish or other water animal and helping in balance and propulsion 4. a wing-shaped often movable blade attached low on the hull of a vessel such as a submarine that helps to control and stabilize it 5. a fixed vertical surface at the tail of an aircraft that gives stability and to which the rudder is attached 6. any small flat fixed structure extending from the body of a rocket, missile, or aircraft that gives stability in flight 7. a flat metal part projecting from a heating mechanism such as a radiator that helps to increase the transfer of heat to the surrounding air 8. a thin flat part of a fish’s body that sticks out 9. a part on the back of an aircraft that sticks out and helps it to move smoothly 10. a thin flat part on the back of a vehicle that is used for decoration 2. an ornamental extension on the body of a motor vehicle, especially on the rear fender 3. a flexible organ, sometimes paddle-shaped or fan-shaped, extending from the body of a fish or other water animal and helping in balance and propulsion 4. a wing-shaped often movable blade attached low on the hull of a vessel such as a submarine that helps to control and stabilize it 5. a fixed vertical surface at the tail of an aircraft that gives stability and to which the rudder is attached 6. any small flat fixed structure extending from the body of a rocket, missile, or aircraft that gives stability in flight 7. a flat metal part projecting from a heating mechanism such as a radiator that helps to increase the transfer of heat to the surrounding air 8. a thin flat part of a fish’s body that sticks out 9. a part on the back of an aircraft that sticks out and helps it to move smoothly 10. a thin flat part on the back of a vehicle that is used for decoration | v. | 1. to swim or beat the water with fins, or show a fin above water |
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