Dephosphorization
[机] 去磷
🗣️ 情景例句
What room are you in, sir?
先生，您住几号房？
We have a wide selection of sweaters that will appeal to all ages, and in particular the teenager market which you specified.
我们有各种各样适合各个年龄层次的羊毛衫，特别是您专门提到的青少年市场。
Which hospital?
哪所医院？