Those two kids will fight like kilkenny cats if i leave them alone in the house 假如我把这两个孩子单独留在家里，他们就会打得不可开交。
2.
They fought like kilkenny cats - and the only result of their quarrel was that they both lost the respect of those who had supported them 他们互相攻击，斗得你死我活，而这场争斗惟一的结果是他们都失去了原来支持者对他们的尊敬。
