Trihydroxide
[医] 三羟化物
🗣️ 情景例句
He couldn't teach such dull children.
他教不了这么笨的孩子。
You name the time.
你定时间吧。
But it's going to be a very tiring five years for me.
不过对我来说，这将是非常累人的五年。