Piperonyl
[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
Are you with me on this?
这一点你听懂我的意思没有？
Could I possibly make it early in the afternoon?
我可以约在下午一上班的时间吗？
Just let me know if you want to bring anyone else.
如果你要带别人来，请随时通知我。