cell age

例句：

1. 1.The study found that the cell age of a person's skin can reveal their health status.
   研究发现，一个人的皮肤细胞年龄可以揭示其健康状况。
2. 2. Cell age is closely related to our health and lifespan.
   细胞年龄与我们的健康和寿命密切相关。
3. 3. As we age, our cells age with us, leading to various diseases.
   随着年龄的增长，我们的细胞也会随之老化，导致各种疾病。