Transalkylation
烷基交换作用
🔁 扩展释义
【化】 烷基转移; 烷基转移作用
🗣️ 情景例句
Well, please sit down
嗯， 请坐下来
In college I majored in physics, What was you major?
大学时我主修物理，你主修什么呢？
Holiday hotels tend to cater for one nationality of visitors especially, sometimes exclusively.
假日旅馆有只接待来自一个国家的旅游者的倾向，有时会达到排他的程度。