Hydroxylammonium
羟铵
🗣️ 情景例句
And you can tell me
到时候你就可以告诉我`
Better say nothing than nothing to the purpose.
与其说话不中肯，不如一言不发好。
At the station, he was told by a smiling policeman that his bicycle had been found.
在警察局里，一位面带笑容的警察告诉他，他的自行车找到了。