Ion-exchanged
离子交换
🧩 词语组成解析
ion
['aiən]
n. <物>离子;
v. 换回( exchange的过去式和过去分词 ); 交换, 替换; 进行易货贸易, 作物物交换; [金融业]（货币）交换, 兑换
🗣️ 情景例句
What's your idea of price?
价格如何？
Everything is nice in your garden.
老王卖瓜，自卖自夸。
When Aunt Huang came back, I was so tired. In the evening Liu Ming came to see me.
当黄阿姨回来的时候，我累极了。晚上刘明来看我。