They thought they should occupy their leisure more profitably.

他们觉得应当更好地利用闲时间。

I employ my spare time in reading.

我利用闲时间看书。

Offer English guide using spare time。Pls contact me freely for further inion。

利用闲时间，提供英语辅导。更多信息，请联系我。

How do you spend your leisure?

你是怎样消磨闲时间的?

I have not a moment's leisure.

我没有一点闲时间。

I paint in my unoccupied hours.

我在闲时画画。

Hot-potato router can arbitrarily choose one free output port without waiting,but it has the problem of livelock.

热土豆路由在路由器从不等待，任意选择一个闲的端口进行发送，但却有活锁问题。

Weekends are free, too.

周末也是闲的。

With a car he can enjoy his leisure to the full by making trips to the country or seaside on the weekends.

"有了小汽车,就可以在周末到海边度假充分享受闲时间。"