all ears 〈非正式〉洗耳恭听；全神贯注地倾听

【例句】
Go on with your story; I am all ears.
继续讲你的故事，我洗耳恭听。

The children were all ears when mother told them stories.
母亲讲故事的时候，孩子们都全神贯注的听着。