反义词是witch，意思是女巫，例如：
1.The prince was turned into a frog by the witch.王子被女巫变成了一只青蛙。
2.The witch foretold that she would marry a prince.女巫预言她将嫁给王子。
3.Legend has it that the whole village had been cursed by a witch.传说整座村庄遭到了巫婆的诅咒。
fairy的意思是“仙女”，反义词是witch（女巫）。
