Hcfcs
abbr. hydro-chlorofluoro-carbon 【化学】氢化含氯氟烃
🗣️ 情景例句
Do you have any other symptoms? Any more than those you've described?
你有没有其它的症状？除了那些你已叙述过的？
He is a brilliant tactical negotiator.
他是一个策略高明的谈判老手。
The English language possesses a vivid saying to describe this sort of situation.
英语中有一个生动的说法来形容这种情况。