人口老龄化英语怎么说

人口老龄化英语怎么说

问题一：人口老龄化用英语怎么说啊 aging of populatio胆
aged tendency of population问题二：人口老龄化用英语怎么说 人口老龄化
ageing of population; aged tendency of population
例句
我国人口老龄化趋势的加剧对社会养老保障制度的可持续发展带来了很大的冲击。
The aggravating trend of aging population brings impact to the social Old-age system's sustainable development.问题三："人口老龄化"英文怎么说 aging problem问题四：中国人口老龄化越来越严重，这句话用英语怎么说 T搐e problem of the ageing population is getting worse.问题五：中国人口老龄化越来越严重，这句话用英语怎么说 The aging of China's population is becoming more and more serious,
重点词汇释义
中国
China; the People's Republic of China; Sino-; PRC
人口老龄化
ageing of population; aged tendency of population
越来越
increasingly; more and more
严重
serious; grave; grievous; critical; graveness