aging population

导读:aging population读音音标
英 [ˈeidʒiŋ ˌpɔpjuˈleiʃən]美 [ˈedʒɪŋ ˌpɑpjəˈleʃən]
aging population意思解释
释义老年人口;
双语例句Unfortunately the el

aging population读音音标

英 [ˈeidʒiŋ ˌpɔpjuˈleiʃən]

美 [ˈedʒɪŋ ˌpɑpjəˈleʃən]

aging population意思解释

释义

老年人口;

双语例句

Unfortunately the elderly population in America is increasing fast.不幸的是,在美国的老年人口正在增加快。Following the accelerated speed of population aging in China, the problem of supporting rural old-age population has become a focus of all society.随着人口老龄化速度的加快,我国农村老年人口的养老问题备受关注。

aging proof agent
aging of population
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