Hedonal
氨基甲酸-2-戊酯
🗣️ 情景例句
Why can't you do both?
为什么不能两样一起做？
My father had an interview with the principal to discuss my work.
我父亲会见校长讨论我的功课情况。
I didn't have a penny the last time I saw you.
上次我见到你时，我连一个铜板也没有。