帮忙分析个英语句子The rate at which a molecular of water passes through the cycle is not random but is a measure of the relative size of the vatious reservoirs.这句子中的at which是什么成分?
2019-06-13
帮忙分析个英语句子
The rate at which a molecular of water passes through the cycle is not random but is a measure of the relative size of the vatious reservoirs.这句子中的at which是什么成分?
优质解答
同学,还原其实是 a molecular of water passes at which rate...
这是个定语从句,the rate 是先行词,at是跟随rate的一个介词,which是关系代词.
欢迎追问!
同学,还原其实是 a molecular of water passes at which rate...
这是个定语从句,the rate 是先行词,at是跟随rate的一个介词,which是关系代词.
欢迎追问!