adj. 不幸的,悲慘的;不快樂的;不恰當?shù)?不湊巧的;
?? un不,沒有+happy快樂→不快樂的
"She had managed to exorcize these unhappy memories from her mind."
她終于把這些不愉快的記憶從頭腦中抹掉了。
近義:luckless, malcontent, mirthless, miserable, mournful, sad
反義:jammy, lucky, privileged, successful, happy