For example, the dilation of the pupils and relaxation of the lens, allowing more light to enter the eye, which is more conducive to farvision.
譬如，瞳孔扩张，眼睛体放松，来让更多的光线进入眼睛，以看得更远。
2
For all the fevered work being done, however, science is still far away from the Brave New World vision of engineering a perfect human—or even a perfect tomato.
For all the fevered work being done, however, science is still far away from the Brave New World vision of engineering a perfect human—or even a perfect tomato.