Diodide
[机] 二碘化物
🗣️ 情景例句
First word ...
第一个字……
You can reach me at 6609
你打电话6609823就能找到我。
When I asked him what he was doing, he smiled guiltily and then put the parcel on the desk.
当我问他正干什么时，他内疚地笑了，然后把那个大包拿到了桌上。