a taste of their own medicine
US /ə teɪst əv ðɛr oʊn ˈmɛdɪsɪn/
UK /ə teɪst əv ðɛr oʊn ˈmɛdɪsɪn/

1.
以其人之道還治其人之身, 自食其果
experiencing the same unpleasant treatment that one has given to others
:
•
After all the pranks he played, it was time for him to get a taste of his own medicine.
在他玩了所有惡作劇之後,是時候讓他嚐嚐以其人之道還治其人之身的滋味了。
•
She was always criticizing others, so it was ironic when she got a taste of her own medicine.
她總是批評別人,所以當她嚐到以其人之道還治其人之身的滋味時,真是諷刺。