忘恩負義

Simplified: 忘恩负义

wàng'ēnfùyì ㄨㄤˋ ㄣ ㄈㄨˋ ㄧˋ

    • to forget favors and violate justice (idiom) ingratitude to a friend
    • to kick a benefactor in the teeth

Character by character

Sources