Hexichol
二(三氯甲基)苯
🗣️ 情景例句
Relax! Be patiend and enjoy yourself.
放松点！要有耐心，并让自己快乐！
He's a very hard man to please.
他是一个很难讨好的人。
It was like being on a boat.
就好像是坐在一条小船上一样。