Protractor
[ [prə'træktə] ]
初中 Junior High
n. 拖延者, 分度器, 牵引肌, 钳取器\\n[医] 取钳器
✅ 同义词
📖 牛津释义
protractor
n
instrument, usu in the form of a semi-circle with degrees (0 to 180) marked on it, used for measuring and drawing angles 量角器; 分度规.
🏥 医学释义
钳取器，异物取出器
🗣️ 情景例句
They have an opening.
他们有一个空房间。
I know the boy whose father is a manager.
我知道那个男孩的父亲是经理。
Yes, there must be over two hundred here.
是呀，这儿一定有200多张。