Hexachlorocyclohexane
n. [化]六氯环己烷,六氯化苯,六六六
🗣️ 情景例句
Thanks, Dad.
谢谢， 爸爸。
However.
无论怎么理。
At the age of twelve years, the human body is at its most vigorous.
人体在12岁时是生命力最旺盛的时期。