Nitropo
硝酸钾钠
🗣️ 情景例句
It's the language of human relationship that is based on trust, openness, and understanding.
那就是基于信任、开放、和理解的人际关系的语言。
Let me give you a hand.
让我来帮您一下吧！
Stop making such a noise.
别吵了。