英语词汇“gerontology”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	gerontology
释义	gerontology noun /ˌdʒerɒnˈtɒlədʒi/ /ˌdʒerənˈtɑːlədʒi/ [uncountable] jump to other results the scientific study of old age and the process of growing oldTopics Life stagesc2 Word Originearly 20th cent.: from Greek gerōn, geront- ‘old man’ + -logy.
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