ungrateful [i ^ngr3itfql ]    (¼øÀ§: 8046 - ´ëÇÐ ¼öÁØ)  
¶æ Çü) ÀºÇý¸¦ ¸ð¸£´Â, ¹èÀº¸Á´öÀÇ
Mean Not feeling or exhibiting gratitude, thanks, or appreciation.
ÆÄ»ý¾î ungratefully  [ºÎ]
ungratefulness  [¸í]
¿¹¹® 1. It is ungrateful of you to say that about him. (±×¿¡ °üÇؼ­ ±×·± ¸»À» ÇÏ´Ù´Ï ÀÚ³×´Â ¹èÀº ¸Á´öÇϱº)
2. an ungrateful task (½ÈÀº ÀÏ)
¡¡