ageing process

• 老化过程

ageing process的用法和样例：

例句

1. Exposure to the sun can accelerate the ageing process.
   暴露在日光下会加快老化过程。
2. Cutting calories may delay the ageing process and reduce the risk of disease, a long-term study of monkeys suggests.
   通过对猴子的一项长期研究显示，削减热量可能延缓老化过程，降低疾病风险。