Chelometry
螯合滴定法
🗣️ 情景例句
You go ahead with the formalities. I'll see to the heavy luggage.
您先去办手续，我来帮您照看大件行李。
To shower
洗澡
It certainly is.He'll be her sixth husband!
当然啦。他将是她的第6个丈夫！