adj.有耳的，有穗的，有把的
She studies very hard: her English dictionary is completely dog - eared.
她非常用功: 她的英文字典已经翻烂了.
It jars your scholarly feelings to see the pages dog's - eared.
看见书角卷了起来,影响你的学者的感情了.
The sharp - eared may hear , and it would scarcely be justified on the score of thirst.
这里隔墙有耳,也不能用喝酒作为理由来解释.