like: 忘恩负义 → →
忘恩负义 [wang4 en1 fu4 yi4] ☊ 
to forget favors and violate justice (idiom); ingratitude to a friend ☊ 
undankbar (Adj) ☊ 
/ingratitude/ ☊ /ingratitude/ ☊ 忘恩负义 [wang4 en1 fu4 yi4] ☊ to forget favors and violate justice (idiom); ingratitude to a friend ☊ undankbar (Adj) ☊ /ingratitude/ ☊ /ingratitude/ ☊