Odu
[医][=optical density unit]光密度单位
🗣️ 情景例句
Maybe you can teach me how to work on a computer someday.
改天你教教我如何使用电脑吧。
Why did the company demand his resignation?
为什么公司命令他辞职呢？
Think it over.
仔细考虑一下。