Isopropylacetone
[化] 异丙基丙酮
🗣️ 情景例句
You shouldn't have.
不该这样破费的。
He dies like a beast who has done no good while he lived.
生时不做好事，死了像个畜生。
As soon as he had hung up, he went over to the workmen and told them that if a policeman ordered them to go away, they were not take him seriously.
挂上电话后，他又马上来到工人那儿，告诉他们若有个警察来让他们走开，不要把他当回事，