Acetacetic acid
[化] 乙酰乙酸
🧩 词语组成解析
🗣️ 情景例句
I guess they're trying to set up an appointment for me.
我猜他们正设法给我安排晤谈。
Sooner or later.
迟早会的。
It's a waste of time reading that book. It's rubbish.
看那本书真是浪费时间。那简直是垃圾。