Phosphonitryl
磷氮基
🗣️ 情景例句
I know you don't understand but you will just have to accept my opinion this time.
我知道，你或许不能理解，但这次你必须接受我的意见。
Each bird loves to hear himself sing.
鸟儿都爱听自己唱歌。
I'm looking for a pair of black shoes.
我在找双黑色的鞋。