Ketene (di)acetal
[化] 乙烯酮缩二乙醇
🧩 词语组成解析
n. [化] 乙烯酮, 烯酮
🗣️ 情景例句
Well, I see you're feeling better.
嗯， 我看得出你感觉好些了。
Seriously, thank you all for coming and taking part in our camp.
说真的，谢谢你们来加入我们的野营。
The examination put a lot of stress on him.
那次考试给了他很大的压力。