fins

英 [fɪnz]

美 [fɪnz]

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)
fin的第三人称单数和复数

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.

双语例句

• All that have not fins and scales, in the waters, shall be unclean.
  水族中凡没有鳍和鳞的，都是你们所当憎恶的。
• Other exports include pet fish, shark fins, and seaweed.
  其他出口品包括宠物鱼、鱼翅和海草。
• He could see their wide, flattened, shovel-pointed heads now and their white tipped wide pectoral fins.
  他这时看得见它们那又宽又扁的铲子形的头，和尖端呈白色的宽阔的胸鳍。
• Ten-armed oval-bodied cephalopod with narrow fins as long as the body and a large calcareous internal shell.
  卵形身体的十肢头足类动物，窄的鳍和身体一样长，钙质内壳大。
• This article introduces the experimental investigations of aerodynamic characteristics for the bodies with grid fins in supersonic speeds.
  介绍了超音速下格栅翼组合体的气动特性实验研究情况。
• It swims by flapping its ear-like fins like the cartoon elephant.
  就像卡通里的大象一样，它靠拍打它的像耳朵般的鳍来游泳。
• Tropical fish with huge fanlike pectoral fins for underwater gliding; unrelated to searobins.
  有可以用在水下滑行的巨大的胸鳍的热带鱼；与海罗宾无关。
• I normally borrow someones mask, snorkel and fins.
  通常我会借用别人的潜水镜、呼吸管和脚蹼。
• There are spots of shine developing on the pectoral fins.
  有景点的光芒发展对胸鳍鳍。
• I kissed their fins, hugged them and played piano notes on their bellies.
  我在水下亲吻了它们的鳍，拥抱了它们并在它们的肚子上弹奏钢琴。