Pyrovanadate
焦钒酸盐
🗣️ 情景例句
Mr. Malcolm Stewart, and it looks like a personal letter.
Malcolm Stewart先生收 ，而且看来是一封私人信件。
I don't know about the rest of you, but I'd like a break.
我不知道你们是否要休息，但我想休息片刻。
Yes, do that. I'll stay here with the girl.
好的，去吧。我留在这儿。