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。

youdao

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。

youdao