75分钟的休息时间，他们可以自由做任何他们想做的事，除了吃午饭。

And 75 minutes of recess in which they are free to do anything they feel like, apart from eating lunch.

youdao

75分钟的休息时间，他们可以自由做任何他们想做的事，除了吃午饭。

And 75 minutes of recess in which they are free to do anything they feel like, apart from eating lunch.

youdao