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
I majored in economic and trade English.
我主修的是经贸英语。
For the time being.
暂时；暂且；目前
She likes Mike a lot, but she doesn't want to get married so early.
她喜欢迈克，但她不想那么早就结婚。