Ethyl ketene
[医] 乙基乙烯酮
🧩 词语组成解析
[化] 乙基\\n[医] 乙基
n. [化] 乙烯酮, 烯酮
🗣️ 情景例句
We should all take a little break before dessert.
吃甜点之前我们大家应该稍微休息一下。
Wise men learn by other men's mistakes;fools by their own.
聪明人从旁人的错误中吸取教训，愚笨人则从自身的错误中吸取教训。
I don't think we'll be able to pay these price.
这种价钱我们恐怕没办法接受。