Definitions
n. a flat body part or structure aiding movement or stability
鱼鳍；鳍状物
n. a flat rubber covering worn on a foot for swimming
潜水脚蹼
Example
We spotted a shark's fin just above the water.
我们看见一个鲨鱼鳍刚刚露出水面。
Changes in fin shape can affect how efficiently fish move through different aquatic environments.
鱼鳍形状的变化会影响鱼类在不同水生环境中的游动效率。
Collocations
- dorsal fin
- tail fin
- shark fin
- diving fins
Word family
- finned (adj.)
Usage tip
指潜水脚蹼时常用复数fins。
FAQ
- What does fin mean?
- a flat body part or structure aiding movement or stability a flat rubber covering worn on a foot for swimming
- How is fin pronounced?
- UK /fɪn/, US /fɪn/. Use the audio buttons above to listen.
