1·More recently, a relatively new procedure can preserve fertility by removing and freezing the "biological clock" itself: The ovary.
不过最近，一项相对较新的医疗手段，已经可以通过摘除和冰冻卵巢这一“人体生物钟”来保存生育能力。
2·However, humans, unlike other mammalian species, have the unique ability, consciously and cognitively, to override their internal biological clock and its rhythmic outputs.
然而，人类不同于其他哺乳动物，具有独特的感知觉和认知能力，以覆盖其内部的生物钟和节奏输出。
3·People carrying the variant had differences in the "biological clock" within all their cells.
人们携带的基因变异因为它们细胞里的“生物钟”的不同而各不相同。
4·If you maintain this routine, it's likely that you can start relying on your biological clock rather than an alarm clock.
如果你保持这个习惯，很有可能你会依赖你的生物钟而不是闹钟。
5·Use sunlight to set your biological clock.
把阳光当作你的生物钟。