Azanyl
氮烷基, 氨基
🗣️ 情景例句
I'm calling to ask you some questions about Susan.
我打电话是想问一些关于苏珊的事。
Adversity is a good discipline.
苦难是磨练人的好机会。
you will realize that a modern navy is a good place to study noise.
你就会认识到现代海军是研究噪音的好地方。