Divalet ion
[电] 二价离子
🧩 词语组成解析
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
You're joking. Pete Waters?
你在开玩笑吧。Pete Waters？
I hope you agree with me.
我希望你同意我。
It is said that a new policy is being put into practice in your foreign trade.
据说你们正在实施一种新的对外贸易政策。