在一小时内完成这件工作对一位老师来说不成问题，但对于一个学生来说却是不可能的。

To finish the job in an hour is out of question for a teacher, but it is out of the question for a student.

youdao

在一小时内完成这件工作对一位老师来说不成问题，但对于一个学生来说却是不可能的。

To finish the job in an hour is out of question for a teacher, but it is out of the question for a student.

youdao