These days, because leisure time is relatively scarce for most workers, people use their free time to counterbalance the intellectual and emotional demands of their jobs.

如今，由于休闲时间对大多数工人来说都相对较少，人们通常利用空闲时间来平衡工作中智力及情感上的需要。

youdao

I will use the dollar to provide free drinking water for people in need.

我会用这些钱为有需要的人提供免费饮用水。

youdao

They support female soldiers raise money through their efforts, teach other kids about life lessons, and use their free time to care for the old trees we love so dearly in the community.

他们支持女兵通过自己的努力筹集资金，教授其他孩子人生课程，利用空闲时间照顾社区里我们喜爱的老树。

youdao

This makes them attractive to communications firms because they get to use for free what would otherwise be extremely expensive.

BBC: Ofcom to use free airwaves for rural broadband

Apple using that design without paying a fee is clearly trying to use for free what someone else is already paying for.

FORBES: Apple Finally Pays For Some Intellectual Property

For a Google or a Yahoo, or a Vonage or anybody to expect to use these pipes for free is nuts.

NPR: Opinion Page: Network Neutrality on the Internet