Piperonal-acetophenone
[化] 亚胡椒基乙酰苯; 胡椒醛缩乙酰苯
🧩 词语组成解析
n. [化]胡椒醛, 洋茉莉醛( 亦作piperonyl aldehyde)
n. [化]乙酰苯,苯乙酮,苯基甲基甲酮
🗣️ 情景例句
Dinner for the entire family.
给全家做晚餐
The play became a tremendous hit.
这出戏一鸣惊人。
Here are the two originals of the contract we prepared.
这是我们准备好的两份合同正本。