gerontologistsCOCA¹¹⁰¹⁰⁹BNC⁷⁹⁰⁷⁶⁺¹¹ 基本例句 医老年病学家原型gerontologist的复数 Gerontologists have found that the influence of environmental factors such as wealth or education on lifespan fades as we age, while that of genes increases. 老年医学专家已经发现环境因素如财富和教育对寿命长度的影响在我们变老的时候就消退了,而基因的影响却在增加。 yeeyan