Approximator
n. 接近者, 近似者
🏥 医学释义
合拢器
🗣️ 情景例句
What room are you in, sir?
先生，您住几号房？
I know the boy whose father is an engineer.
我知道那个男孩的父亲是工程师。
Our shipping manager is looking into it.
我们的货运经理正在调查这件事。