Diodide
[机] 二碘化物
🗣️ 情景例句
Something old.
旧的东西。
I've read about it,but I'd like to know more about it.
我已经知道了一点儿，但我还想多了解一些。
which we may call respectively the tough and the gentle.
我们分别称之为强硬法和温柔法。