Diodide
[机] 二碘化物
🗣️ 情景例句
Use a dictionary and grammar guide constantly.
经常使用字典和语法指南。
I have thrown this party.
我之所以举办这次晚会。
He was still smiling when the door opened and his wife came in.
他正笑着的时候门开了，他的妻子走了进来。