iris cell造句

例句与造句

1. I assume the science is that as the iris cells die and are replaced, the new DNA is used to code for the iris colour, resulting in a different colour.
2. In the eyes of salamanders and chickens, for example, if the lens is removed from the eye, iris cells will begin to divide, lose their pigment and form a brand new lens, even though the two tissues are very different.
3. It's difficult to find iris cell in a sentence. 用iris cell造句挺难的