kor: 애쓴 보람 없는

Information
has URI	http://lexvo.org/id/term/kor/%EC%95%A0%EC%93%B4%20%EB%B3%B4%EB%9E%8C%20%EC%97%86%EB%8A%94

Meaning
means	(adjective) not feeling or showing gratitude; "ungrateful heirs"; "How sharper than a serpent's tooth it is / To have a thankless child!"- Shakespeare unthankful, thankless, ungrateful