Houdry hydrocaracking
[建] 胡追加氢裂解
🗣️ 情景例句
I can't answer that one.
我回答不出那个问题。
He may get a grant to study abroad next year.
他明年也许会获得留学奖学金。
He should have known that the police would never allow this sort of thing.
他本该知道警察绝不会允许这类事情发生。