Swim fin
[体]脚蹼
🧩 词语组成解析
swim
[swɪm]
v. 游泳;游动;旋转;眩晕;
n. 游泳;
fin
[fin]
n. 鱼鳍;鳍状物;（汽车、飞机、炸弹上的）尾翅;散热片;
vt. 给…装上翅片;切除鳍;
vi. 潜泳;（猛烈地）拍动（鳍）;
🗣️ 情景例句
I know they are.
我知道他们会。
I ask him to wait a few minutes.
我要求他等几分钟。
You've ruined everything.
全都让你搞砸了。