Cleve's acid
[机] 克累弗酸
🧩 词语组成解析
🗣️ 情景例句
Are you Mr. Chen?
你是陈先生吗？
You're welcome.
不客气。
If you are citing a train, it is always better to be comfortably early than even a fraction of a minted too late.
如果赶火车，早到总比晚到好，哪怕早到一会儿也好。