Ix
abbr. 离子交换（Ion Exchange）
🗣️ 情景例句
You won't believe this.
你会觉得难以置信。
I only need a thousand more pennies to buy my airplane.
我只要在有一千个一角的铜板，就能买一架飞机了。
Before she grew old, Aunt Harriet used to entertain lavishly.
哈丽特姑妈年轻时，喜欢大摆宴席，招待宾客。