翻译The average life expectancy of Beijing resident
翻译The average life expectancy of Beijing residents翻译： The average life expectancy of Beijing residents has reached 80 years, said sources with the municipal bureau of health Friday.
The average life expectancy of Beijing residents has reached 80 years, said sources with the municipal bureau of health Friday. 本周五，市卫生局相关人士称，北京居民人均寿命已达80岁。
周五北京市卫生局透露北京市民人均寿命高达80岁。
周五市卫生局透露北京市民人均寿命高达80岁。 OKWAP Online Service Joy Wang 欢迎访问我的博客,大家一起学英语! 我们现在开通一个okwap8888网上免费英语即时通服务，下载skype, 加入okwap8888,即可获得免费的英语学习咨询，切勿错过！！
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