Compound ion
[建] 复离子
🧩 词语组成解析
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
As a matter of fact, my whole family banks here.
事实上， 我们全家都是贵行的顾客。
Necessity and oportunity may make a coward valient.
需要和机会可能使懦夫变成勇士。
These were the so-called mainframe machines.
它们被称为主机。