n.遗传；遗传特征
Mendel discovered the laws governing heredity. 门德尔发现了遗传规律。
Most of the time it is an issue of heredity. 大部分是因为遗传的原因。
Heredity also plays a role in some types of mental illness. 遗传在某些精神病中也有作用。
Heredity and environment are influences on character. 遗传和环境是影响性格的因素。
Her daughter's bonny eyes are parts of her heredity. 她女儿的漂亮眼睛是来自她的部分遗传特征。
