请输入您要查询的英文单词:

 

单词 lifespan
释义 lifespan
lifespan /ˈlaɪf.spæn/ noun [C]
C2 the length of time for which a person, animal, or thing exists: » The average human lifespan in the developed countries has increased over the last hundred years.» The project's lifespan is estimated at about five years.Thesaurus+: ↑Life and living
随便看

 

英语词典包含67674条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/3/1 1:42:06