1903, coined in English from geronto-, used as comb. form of Greek geron (genitive gerontos) "old man," from PIE root *gere- "to become ripe, grow old" (cognates: Sanskrit jara "old age," jarati "makes frail, causes to age;" Avestan zaurvan "old age;" Ossetic zarond "old man;" Armenian cer "old, old man").
实用例句
1. Gerontology has suddenly become popular.
老年学突然变得受欢迎了。
来自辞典例句
2. The logo must be creative and visualize the keywords: regeneration, medicine, gerontology.
该标志必须有创意和想象的关键字: 再生, 医学, 老年医学.
来自互联网
3. So, is the field of gerontology a plausible pursuit?
所以, 是老年医学的一个似是而非的追求?
来自互联网
4. Chinese Association of Gerontology aggregate materials throughout the primaries, and has commissioned professional verification agency, ranked.
中国老年学会汇总各地材料进行初选, 并委托专业中介机构进行核查, 排出名次.
来自互联网
5. The findings of this research were presented at the World Congress of Gerontology, Paris.