Chain retractor
[医] 牵开链
🏥 医学释义
链状牵开器
🧩 词语组成解析
chain
[tʃen]
n. 链子，链条;连锁，连续;拘束;连锁店或旅馆系列的事物;
vt. 用铁链锁住;监禁，束缚;
n. 食言的人, 牵拉肌, 牵开器\\n[医] 牵开器, 缩肌
🗣️ 情景例句
You've been very thoughtful.
你一直都很周到。
Why was only he exempted from work?
为什么只有他不必工作呢？
Let me see, please. No, it's not mine. I think it's his.
让我看看，不是我的。我想是他的。