検索
ungrateful
01
恩知らずの
not appreciating or acknowledging kindness, often taking things for granted
02
恩知らずの
disagreeable
例
The ungrateful guest left without a word of thanks after the lavish dinner.
The ungrateful student took the teacher's guidance for granted.
After all the help she provided, his ungrateful attitude was hurtful.
His ungrateful attitude towards his parents' sacrifices left them feeling hurt and disappointed.
Despite their generosity, the ungrateful child complained about the gift.
