英语词汇life expectancy怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	life expectancy
释义	life expectancyBrE /ˈlaɪf ɪkspektənsi/NAmE /ˈlaɪf ɪkspektənsi/ (also ˌexpectation of ˈlife) noun [U, C] the number of years that a person is likely to live; the length of time that sth is likely to exist or continue for 预期寿命；预计存在（或持续）的期限
随便看	institutionalize institutionalized institutionalized institutionalizes institutionalizing institutionally institutions institutors instore in store in store in-store in store for in store (for sb) instruct instructed instructedly instructedness instructednesses instructer instructible instructing instruction instructional instructions

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