A fool's errand
徒劳的任务
🧩 词语组成解析
🗣️ 情景例句
Yes. I like her.
是的，我喜欢她。
I know the boy whose father is a captain.
我知道那个男孩的父亲是船长。
carrying with him in his pocket what remained of a bottle of medicine formerly prescribed for an indisposition of Mrs.Carlyle's.
衣袋里装上了一瓶他妻子不舒服时吃剩下的药。