Noun:

1. gene that produces the same phenotype in the organism whether or not its allele identical;

   "the dominant gene for brown eyes"
   

dominants优势种dominantadj.主要的；占优势的；显性的n.主宰者；显性基因dominant circuit主控电路dominant feature主要特点dominant eulture主导文化Dominant genotype基因优势型dominant function强函数,控制函数dominant industry主导产业dominant negative显性负相dominant organism优势生物dominant landform独特地形dominant bacteria优势菌

1. Genes are described as DOMINANT or RECESSIVE.
   基因分为显性基因和隐性基因。
2. I have inherited my mother's dominant genes.
   我继承了我母亲的显性基因。