Gerontologist
01
老年学家, 老年学专家
a professional who specializes in the study of aging, focusing on the physical, mental, and social aspects of older adults
语法信息
有生性状态
人类
形态构成
复合词
可数
singular
not gender specific
复数形式
gerontologists
例子
The gerontologist studies and understands the aging process in older adults.
老年学家研究并理解老年人的衰老过程。
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词汇树
gerontologist
gerontology
geronto



























