Ccnu
[化] 氯乙环己亚硝脲
🗣️ 情景例句
and you won't get so many colds anymore.
你就不会老患感冒了。
Bitter pills may have wholesome effects.
良药苦口利于病。
I don't know how to express my gratitude.
我不知道怎样来表达我的感激之情。