dominantadj.主要的；占优势的；显性的n.主宰者；显性基因dominant class统治阶级dominant crime优势犯罪dominant point主特征点Dominant Needs主导需要dominant image主导意象dominant owner[法] 承役地所有人dominant items优势项目Dominant pests优势害虫dominant women妇女问题dominant shape主形