英语词汇“life expectancy”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	life expectancy
释义	life expectancy [laif ɪkˈspektənsi:] freq. 52 dict. 16 spoken 24 n.预期寿命；预计存在（或持续）的期限 [网络]平均寿命；平均余命；期望寿命
随便看	depth manometer depth map depth marker depth match depth measurement depth measurement meter depth measurement microscope depth measurer depth-measuring appliance depth measuring device depth measuring instrument depth-measuring system depth-meter depth meter depth micrometer depth micrometre depth migration depth minimax search sequence depth model depth modulation depth molded Depth Moulded depth multiplexing depth-multiplex recording depth navigation

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