Piperonyl cyclohexenone
[化] 胡椒基环己烯酮
🧩 词语组成解析
[化] 胡椒基; 3,4-亚甲二氧苄基; 3,4-亚甲二氧苯甲基
🗣️ 情景例句
Can you tell me where the campus library is located?
能告诉我校图书馆在哪儿吗？
Because such constructive employment practices will greatly promote a better understanding of both American and Chinese cultures.
因为这个具有建设性的雇佣体系将会有力地推进对中美双方文化的更好了解。
Sure. Later this evening.
当然可以。今晚晚些时候。