opsin的翻译，读音

例句

The colour blindness in the monkeys arises because full colour vision requires two versions of the opsin gene, which is carried on the X chromosome. 色盲在猴群中上升是因为全色觉需要两种不同的视蛋白基因，它们存在于X染色体上。

Most of the females, on the other hand, see in full color. So the scientists got to wondering: what would happen if they gave a boy squirrel monkey the same opsin that girls have. 于是科学家们非常想知道：当他们给雄性松鼠猴注入雌性松鼠猴相同的视觉蛋白时，会发生什么？ 。