Halocarbons
(halocarbon 的复数) n.[化]卤烃
🗣️ 情景例句
How wonderful to meet you again!
又一次见到您真是太高兴了！
No matter what she says, don't show you are afraid.
不论她说什么，你也不要让人知道你害怕了。
These lights flickered continuously like traffic lights which have gone mad.
灯泡一刻不停地闪烁着，就像失去了控制的红绿灯。