n. 老年医学, 老人学[医] 老年医学, 老年病学, 老人学
n the branch of medical science that deals with diseases and problems specific to old people
以上参考资料就是本词典详细汇总的词语gerontology是什么意思的翻译解释，如有错漏请向我们提供反馈意见。
