【漢譯英 Chinese to English】
在《自然--衰老》雜誌上發表的一項研究中,科學家發現,人類在一生中的兩個關鍵點上會急劇衰老——第一次是在 44 歲,第二次是在 60 歲。
In a study published in the journal Nature Aging, scientists have found that human beings age dramatically at two key points in their life – first at the age of 44, and then again at 60.
Note:
This sentence is based on a CNN News report.