Equilibrium concentration
[化] 平衡浓度
🧩 词语组成解析
🗣️ 情景例句
He's going up the ladder pretty quickly.
他真是平步青云。
Happens all the time.
常有的事。
As soon as he had hung up, he went over to the workmen and told them that if a policeman ordered them to go away, they were not take him seriously.
挂上电话后，他又马上来到工人那儿，告诉他们若有个警察来让他们走开，不要把他当回事，