Pnicogen
磷族元素
🔁 扩展释义
【化】 磷属元素
🗣️ 情景例句
I'll talk to him.
我会去跟他谈谈。
How many pieces are you going to buy?
你要买几块？
He appears to be your friend but I doubt if he is.
他看上去像是你的朋友，但我怀疑他是否是真心的。