swim fins信息详情
脚蹼
swim fin───泳鳍（垂直游泳辅助工具）；橡皮脚蹼（潜水蛙人用的）
skid fins───鳍龙骨
swimming───n.游泳；目眩；adj.游泳的；游泳用的；善于游泳的；晕眩的；v.游泳；漂浮；旋转（swim的ing形式）
swimsuits───n.游泳衣（swimsuit的复数）
tail fins───鱼的尾鳍；直尾翼，垂直尾翼
swivel pins───桨栓柱；主销
swing-bins───回转料仓
swimming rings───n.游泳圈
anal fins───[鱼]臀鳍
He invented swim fins for his feet and hands because he wanted to move faster in the water.───他因为要在水中游得更快，为自己的手脚发明了脚蹼。
From upstream to downstream, to go to, have no a propeller, without losing tracing the swim fins, ability, we can not return in the past.───从上游来，往下游去，没有桨，没有鳍，失去溯游的能力，我们回不到从前。
The next day I bought a pair of swim fins and I have been skin diving ever since.───我第二天买了一橡皮脚蹼，自此从事切肤潜水。
I immediately put on my durable swim fins and dived into the ocean.───我迅速穿上耐用的潜水脚蹼，潜入海中。
Their swim fins are extra long to provide maximum propulsion and minimum strain.