The researchers also studied the process by which the aggres

来源：学生作业帮编辑：搜搜考试网作业帮分类：英语作业时间：2024/07/20 22:34:50

The researchers also studied the process by which the aggressive species establish new colonies.
这句话里的which the aggressive species establish new colonies是个什么从句?by 后面能直接加which吗?

这里 which 引导的是定语从句 ,which 指代 the process ,which 作介词by 的宾语,在定语从句中,介词后的关系词只能用 whom / which .\
又如,He bought a telescope through which he could study the sky .
再问：为什么不是 by the aggressive species which establish new colonies？
什么时候which可以放在先行词前面啊？

The researchers also studied the process by which the aggres 英语翻译The researchers also intensely studied four captive adul The process by which a matter is transformed.翻译.急! Complete the process by clicking the link 求教这个句子的解析Soil liquefaction is the process by which the stren The researchers refused to say which chefs' recipes they tes 英语翻译The researchers determined which affected genes were lik 英语翻译这是它的第一个意思：the process by which different kinds of living 英语翻译When "feedback" is applied to the process by which a lar the process by which water is changed into ice is called fre 英语翻译Validation is the process by which a piece of converted 求翻译• Physics the process or action by which neutrons a