Adipaldehyde
[化]己二醛, 肥醛
🗣️ 情景例句
the copy of Richard's book on my desk?
在我桌上那本Richard的书 好吗
I'm sorry to burst in on you like this, but I'm really upset.
我很抱歉这样突然地找您，但我真的很心烦。
Pardon? Would you please say that again more slowly?
对不起，请你慢点儿再说一遍好吗？