old age abuse

• 虐待老人

old age abuse的用法和样例：

例句

1. Nobody can stand his cruelty towards his own old parents.
   他这么虐待老人，真叫人看不过去。
2. The maltreatment of the old man by his son aroused great public indignation.
   这起儿子虐待老人的事件，引起了群众的极大愤慨。