fin

中文意思

• n. 鱼鳍
• n. 鳍状物
• v. 装上翅
• v. 挥动鳍

英文释义

• n. a stabilizer on a ship that resembles the fin of a fish
• n. organ of locomotion and balance in fishes and some other aquatic animals
• v. equip (a car) with fins
• v. propel oneself through the water in a finning motion

词形变化

过去式

finned

过去分词

finned

现在分词

finning

第三人称单数

fins

例句

1. n. 鱼鳍

   The sharp fin of a shark appeared above the water, causing everyone in the sea to panic.

   鲨鱼锋利的鱼鳍露出了水面，引起了海里所有人的恐慌。

2. n. 鳍状物

   The surfboard has a small fin on the bottom to help the rider control its direction.

   冲浪板底部有一个小鳍状物，用来帮助冲浪者控制方向。

3. v. 装上翅

   The engineers decided to fin the new missile to improve its flight stability.

   工程师们决定给这款新导弹装上翅，以提高其飞行稳定性。

4. v. 挥动鳍

   We watched the large fish fin slowly through the clear water of the lake.

   我们看着那条大鱼在清澈的湖水中缓缓地挥动鳍游过。