| 单词 | human lifespan |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔lifespan〕The average human lifespan in the developed countries has increased over the last hundred years.发达国家的人均寿命在过去的100年间延长了。剑桥高阶The average human lifespan in the developed countries has increased over the last hundred years.发达国家的人均寿命在过去一百年中有了很大的提高。剑桥国际 |
| 随便看 |
英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。