heterogeneous
英 [,het(?)r?(?)'d?i?n??s; -'d?en-]
美['h?t?r?'d?in??s]
- adj. [化學] 多相的；異種的；[化學] 不均勻的；由不同成分形成的
英英釋意
- 1. consisting of elements that are not of the same kind or nature;
- "the population of the United States is vast and heterogeneous"
- 2. originating outside the body