Weight gain or genetics may lead to a double chin.
身体的重量增加或者基因影响可能会导致双下颌。
He knew nothing of heredity or genetics, both crucial to evolution.
其实他对遗传或是遗传学根本是一无所知，而这两个对进化论很关键。
It is usually due to genetics or stress.
磨牙通常是由遗传或压力造成的。
It is often a result of genetics, infection during pregnancy, or low birth weight.
一般来说，遗传，妊娠期感染，或低出生体重等均可能导致该病。
The bottom lines Eyes can change color in some people because of genetics or injury.
科学家最后明确指出，导致人眼睛颜色变化的的关键就是遗传基因和外伤。
Instead, they blame their weight or illness on genetics.
相反，只会把体重和和疾病归咎给基因。
Hair type is mostly determined by genetics, whether it is of animal, or human origin.
不管是动物还是人类，头发的类型绝大都是由遗传决定的。
Hair type is mostly determined by genetics, whether it is of animal, or human origin.
不管是动物还是人类，头发的类型绝大都是由遗传决定的。
应用推荐