fin

英 [fɪn]

美 [fɪn]

n.  (鱼的)鳍; 鳍状物，翼(车辆、航空器等用以保持平衡等的突出窄扁部分)
vi.  给…装上翅片; 切除鳍潜泳; （猛烈地）拍动（鳍）

复数：fins　过去式：finned　过去分词：finned　现在分词：finning　第三人称单数：fins　

TEM8

Collins.2 / BNC.8226 / COCA.8333

牛津词典

noun

• （鱼的）鳍
  a thin flat part that sticks out from the body of a fish, used for swimming and keeping balance
• 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
  1. tail fins
     垂直尾翼

柯林斯词典

• 鳍
  A fish'sfinsare the flat objects which stick out of its body and help it to swim and keep its balance.
• 鳍状物;(飞机等的)垂直安定面;(火箭、炸弹等的)尾翼
  Afinon something such as an aeroplane, rocket, or bomb is a flat part which sticks out and which is intended to help control its movement.

英英释义

noun

• organ of locomotion and balance in fishes and some other aquatic animals
• a stabilizer on a ship that resembles the fin of a fish
• a shoe for swimming
  Synonym:flipper
• one of a set of parallel slats in a door or window to admit air and reject rain
  Synonym:louverlouvre
• one of a pair of decorations projecting above the rear fenders of an automobile
  Synonym:tail fintailfin
• the cardinal number that is the sum of four and one
  Synonym:five5VcinquequintquintetfivesomequintupletpentadPhoebeLittle Phoebe

verb

• show the fins above the water while swimming
  1. The sharks were finning near the surface
  Synonym:break water
• propel oneself through the water in a finning motion
• equip (a car) with fins

双语例句

• Now he speeded up as he smelled the fresher scent and his blue dorsal fin cut the water.
  它闻到了这新鲜的血腥气，此刻正加快了速度，蓝色的脊鳍划破了水面。
• Large pelagic game fish having an elongated upper jaw and long sail-like dorsal fin.
  大型远洋食用鱼，有细长的上颌和帆状的长背鳍。
• IS THE tide turning against shark's fin soup?
  拒吃鱼翅汤现在成了潮流了？
• Its dorsal fin was in front of me. I was screaming for help.
  它的背鳍就在我的前面，我尖声呼救。
• People in California can no longer eat the Chinese delicacy of shark fin soup.
  美国加利福尼亚州的人们不再能吃鱼翅汤这种中餐佳肴了。
• Game fish of S California and Mexico having a yellow tail fin.
  加利福尼亚和墨西哥水域中长黄色尾鳍的猎用鱼。
• The yawing can apparently attenuate the angular displacement of both the tail and the attack angle of tail fin.
  艏摇的存在会明显的衰减尾柄主臂和尾鳍攻角的角位移。
• With it, a hull, fin keel and a rudder, as the three surfaces can be designed.
  有了脚本，船壳、鳍龙骨和艇舵就像三种外观一样可以被设计出来。
• Shandong Weifang the nickname "running shoes" Hard fin fish and figure kite.
  如山东潍坊外号叫“跑破鞋”的硬翅鱼和人物风筝。
• But there are some Chinese who feel California's ban on shark fin is unfair and discriminatory.
  但一些中国人认为加州的该项禁鱼翅令带有不公平性和歧视性。