dominant character

基本解释

The hereditary mode of handedness or folding leg was likely the dominant heredity of single gene of autosome, and the right type of them was the dominant character.
利手和叠腿很可能均为常染色体单基因遗传，利手右型和叠腿右型分别为显性性状；
The hereditary mode of rolling tongue or pointed tongue was the dominant heredity of single gene of autosome, and the can-rolling type or can-pointed type was the dominant character.
卷舌和尖舌均为常染色体单基因显性遗传，能卷舌型和能尖舌型分别为显性性状；
The results showed that the weak light-resistant ability of tomato has significant hereditary effects on dominant character and gene interaction while there exists part additive effect of heredity.
结果表明：番茄耐弱光性以显性遗传和基因互作效应为主，存在部分加性遗传效应。

Every regime will produce a distinctive kind of individual, and this individual will come to embody the dominant character traits of the particular regime.
每种政体都会催化,一种非常独特的个体，而此个体将会回过来,体现政体的显性特征。
耶鲁公开课 - 政治哲学导论课程节选

It's simply a question of will the dominant character, you know, extend his run of dominance?
NPR: Six Days to the Super Bowl. Start Warming the TV