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Health is poor and life expectancy is low.
卫生糟糕，寿命预期值低下。
youdao
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Objective To analyze the application of life expectancy and health expectancy.
目的对居民期望寿命和健康寿命的应用进行分析。
youdao
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Objective To analyze the application of life expectancy and health expectancy.
目的对居民期望寿命和健康寿命的应用进行分析。
youdao