Heptamide
庚酰胺
🗣️ 情景例句
Hey, I wanted you to hear my new sound system
嘿，我正想让你听听我的新音响。
I really regret it.
我真的非常后悔。
It's too hard. Oh, dear! Is it broken?
太难了，天那！风筝被弄坏了！