例句 /

An aging population, an underfunded pension system, and half-a-billion workers who aren't covered could be a drag on economic growth.

An aging population, an underfunded pension system, and half-a-billion workers who aren't covered could be a drag on economic growth.

人口老化、退休金养老金系统不完善,以及五亿劳动者没有保障,这将严重影响经济的增长。