Onb
[医][=o-nitrobiphenyl]邻-硝基联苯
🗣️ 情景例句
Let's get together sometime.
什么时候我们聚一聚。
Who is going take your place?
谁代替你的位置？
John Dewey has said in all seriousness that the part played by custom in shaping the behaviour of the individual,as against any way in which he can affect traditional custom,
风俗在形成个人行为方面所起的作用和一个对风俗的任何影响相比，