Hexachlorocyclohexane
n. [化]六氯环己烷,六氯化苯,六六六
🗣️ 情景例句
That's backbreaking work and may be too much for us.
这可是累人的工作， 我们可能负荷不了。
If it doesn't rain tomorrow, we'll have a picnic.
如果明天不下雨，我们就去野餐。
That's very important.
这很重要。