A young idler,an old beggar.是什么意思

用法例句

This seriously overwhelmed the Old Political Group of the northeast authorities as well as offered opportunities for the Young Group to upgrade their status.

张学良执掌东北军政大权后,为了巩固自己的地位,不久就处死擅权的杨宇霆和常荫槐,沉重打击了东北当局内部的旧派,同时提升了少壮派的地位。