Acetidin
[化] 乙酸乙酯
🗣️ 情景例句
What do you do in your spare time?
你在业余时间如何消遣？
I only had time to visit Edinburgh.
我只有时间去爱丁堡。
Look at the rain! It's heavy, isn't it?
瞧这雨！下这么大，是吧？