Nitrogranulogen
盐酸氮芥
🗣️ 情景例句
It is pleasant to jog in the early morning.
清晨慢跑很舒畅。
It's quite an intersive few days.
那几天可真紧张。
I say, let's go out for a drive next Sunday.
我说，咱们下星期天开车出去兜兜风吧。