Pentanamide
[机] 戊酰氨
🗣️ 情景例句
I see you're feeling better already, Betty.
我看得出来你已经感觉好些了， Betty。
What time is the mail delivered on Saturday?
邮件在星期六什么时间被递送？
I've got no small change, I am afraid.
恐怕我没有零钱。