socail old - age insurance

• 社会养老保险

socail old - age insurance的用法和样例：

例句

1. The government plans to extend coverage basic life insurance in society.
   国家打算扩大基本社会养老保险的覆盖面。
2. The social insurance surtax levied from the flow tax is regarded as a effective way for floating the fond on social endowment.
   在流转税中征收社会保险附加税，是可持续筹集社会养老保险基金的有效途径。