英语词汇life expectancy是什么意思，life expectancy的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	life expectancy
释义	WORD PARTNERSHIP 词语搭配〔curve〕the life expectancy curve 预期寿命曲线英汉大词典〔increase〕an increase in life expectancy 预期寿命增加韦氏高阶〔life expectancy〕improvements in diet that have resulted in greater life expectancy for many people 使许多人更长寿的饮食改善韦氏高阶the short life expectancy of dotcoms 昙花一现的网络公司牛津商务
随便看	spin-spin splitting spin-wave amplitude spina spina spina angularis spina bifida spina bifida spina bifida spina bifida anterior spina bifida cystica spina bifida cystica spina bifida occulta spina bifida occulta spina bifida posterior spina dorsalis spina frontalis spina gleditsiae spina helicis spina iliaca spina iliaca anterior inferior spina iliaca anterior superior spina iliaca posterior inferior spina iliaca posterior superior spina ischiadica spina meatus

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