我们认为他不能在一刻钟内走完那段距离，但他却成功地做到了这一点。的翻译：We believe that he was unable to walk that distance in the quarter, but he has successfully done this. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

We believe that he can not finish within the period of a quarter of an hour away, but he succeeded in doing this.

We believe that he was unable to walk that distance in the quarter, but he has successfully done this.

正在翻译，请等待...

We are of the view that he cannot walk a quarter of an hour in the distance, but he has succeeded in that.

We believe that he was unable to walk that distance in the quarter, but he has successfully done this.