1. 同种类的;同性质的;由相同成分（或部分）组成的
Homogeneous is used to describe a group or thing which has members or parts that are all the same.
e.g. The unemployed are not a homogeneous group...
失业者不能一概而论。
e.g. Russia is ethnically relatively homogeneous.
俄罗斯是个民族成分相对单一的国家。
1. 同种类的;同性质的;由相同成分（或部分）组成的
Homogeneous is used to describe a group or thing which has members or parts that are all the same.
e.g. The unemployed are not a homogeneous group...
失业者不能一概而论。
e.g. Russia is ethnically relatively homogeneous.
俄罗斯是个民族成分相对单一的国家。
