Retractor
n. 食言的人, 牵拉肌, 牵开器\\n[医] 牵开器, 缩肌
🏥 医学释义
牵开器，拉钩
🗣️ 情景例句
Yes. I know I must seem silly.
是的，我知道我看来一定很可笑。
I wish I could, but it's already late.
我是想多呆一会儿，但是时间已经很晚了。
Happy birthday! said the twins, and gave her a big red box.
“生日快乐！”双胞姐妹说，并将一个大红盒子送给了她。