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
in such a short amount of time.
在这么短的时间内。
Every dog is valiant at his won door.
狗在家门前条条都凶悍。
Before very long the parents will be complaining that the child is so secretive and never tells them anything,
不要很久，家长就会抱怨孩子守口如瓶，什么事也不告诉他们，