Pelvic fin
n. <动>腹鳍
🧩 词语组成解析
pelvic
['pelvik]
adj. 骨盆的，关于骨盆的;
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 think you have got it, Richard.
我想你已完成了 ，Richard。
Love looks with telescope; envy with microscope.
爱情大处著眼，忌妒吹毛求疵。
She kept it tied to a tree in a field during the day and went to fetch it every evening.
白天，玛丽把羔羊拴在地里的一颗树上，每天晚上把它牵回家。