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来源:雅诚德英语网
Fully developed, mature, post industrial societies, such as those in Europe, are characterised by stable or declining populations which are increasing in age.
完全发达成熟的后工业社会,如欧洲的社会,其特点是人口稳定或下降,而老龄化却在增加。
Fully developed, mature, post industrial societies, such as those in Europe, are characterised by stable or declining populations which are increasing in age.
完全发达成熟的后工业社会,如欧洲的社会,其特点是人口稳定或下降,而老龄化却在增加。