雞ㄐㄧ肋ㄌㄜˋjīlè

简鸡肋
jīlèiㄐㄧ　ㄌㄟˋ

  1. 雞的肋骨，能吃到的肉不多，扔了又可惜。比喻價值不大但又不忍捨棄的東西。例 「買了這臺舊鋼琴，音不準，又捨不得扔，真成了我家的一塊雞肋了」。

英chicken ribs, sth of little value or interest, sth of dubious worth that one is reluctant to give up, to be physically weak