Hcfcs
abbr. hydro-chlorofluoro-carbon 【化学】氢化含氯氟烃
🗣️ 情景例句
In my personal opinion, I am against the plan.
依我个人的意见，我反对那个计划。
In that regard, at least, we agree.
至少在这个问题上我们是一致的。
Good heavens! There you are!
哎呀！你们才回来！