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

• The lower fuselage and fins were constructed of aluminum and the motor was made entirely from steel.
  较低的机身和鱼鳍兴建的铝及汽车取得了完全由钢。
• Most species have paired fins and skin covered with either bony or tooth-like scales.
  多数的鱼都有一对鳍和覆盖在皮肤上的鳞。
• A bird's wings are comparable to a fish's fins.
  鸟的翅膀可与鱼的鳍相比。
• Blow debris from fins.
  吹去散热片上的碎片。
• Other exports include pet fish, shark fins, and seaweed.
  其他出口品包括宠物鱼、鱼翅和海草。
• The arranging direction of the flaky fins is perpendicular to the wind direction;
  所述的片状翅片的排列方向和风向是垂直的；
• 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。
• I don't eat shark fins, and many of my friends also support me in this initiative.
  我本人就不吃鱼翅，我的朋友们也支持我的行动。
• The fins of fossil specimens are carefully dissected.
  仔细剖析了化石标本的鳍。
• Pipe coils. Fins and break point can be added or removed.
  盘管。可添加或去除断点和翼片。