Morpholinomethyltheophylline
[化] 嗎啉甲茶堿
??? 情景例句
You won't feel a thing.
你一點(diǎn)也沒有感覺。
I'm very sorry. Can I get you another one?
非常抱歉。能不能另外給你買一條呢？
It's no use complaining.
發(fā)牢騷沒什么用。