相关单词近义词 gerontology 老年学临近词geriatric, geriatric patient, geriatric disorder, geriatric services, Geriatrics patient, geriatric medicine, Geriatric Problems, Geriatric patients, Geriatric hospital, Geriatric Diseases, Geriatrics patients相似词gerbil, GERD, geriatric, geriatrician, germ, germ cell, germ warfare, German, 返回 geriatrics