🧩 词语组成解析
ion
['aiən]
n. <物>离子;
v. 交换；兑换；交流（exchange的ing形式）
🗣️ 情景例句
How come I wasn't told?
你怎么没有听说？
Did you hear that we would have a holiday next work?
你有没有听到下周可以休假的事？
Have you got a penfriend?
你有笔友吗？