Seal fin deformity
[医] 海豹鳍状畸形(手指)
🧩 词语组成解析
seal
[sil]
n. 密封;印章;海豹;封条;
v. 密封;盖章;决定;封上（信封）;
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）;
deformity
[[di'fɔ:miti]]
n. 残缺, 畸形, 残缺者\\n[医] 变形, 畸形
🗣️ 情景例句
to open the building for us on the next four weekends.
在往后四个周末开放那座建筑。
Who is the auther of this essay?
谁是这论文的作者？
Then the Class 2 runner dropped his stick on the ground when he was passing it on to the fourth runner.
忽然2班的运动员在传棒给第四个运动员时，把棒弄掉到了地上。