heterogenous英[,hetə'rɒdʒənəs]美[,hɛtə'rɑdʒənəs]adj.异质的;[生物]异源的;异种的英语词源heterogenous(adj.)1690s,less-correctformofheterogeneous.Related:Heterogeneity.权威例句1.Catalysismaybee......