Compound ion
[建] 复离子
🧩 词语组成解析
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
Where's the campus cafeteria?
校园的食堂在哪儿？
It is better to be alone than in bad company.
无友要比交坏友好。
It 'flies', therefore, but it cannot fly higher---
这样，船就能飞了，但飞不高。