Tisercin
甲氧基三甲基吩噻嗪丙胺
🗣️ 情景例句
There's no end to the paperwork I have on my desk.
我桌上的工作永远没个完。
A near friend is better than a far-dwelling kinsman.
远亲不如近邻。
Since then, they have been trying to find out how the fire began.
从那时起，他们一直试图找出起火的原因。