Mesulphen
二甲基硫蒽
🗣️ 情景例句
Monday morning.
星期一早晨。
I can't make it.
我去不了。
After I had left a small village in the south of France, I drove on to the next town.
在离开法国南部的一个小村庄后，我继续驶往下一个城镇。