Diacetoxyl
双乙酸基
🗣️ 情景例句
All right. Please hold two orchestra seats for us.
好，请帮我们保留两张前排的座位。
Which movie would you rather see?
你想看哪一部电影？
I'll leave them for you to look over.
我会留下来给你慢慢的看。