Knowledge is power guard it well.

知识是力量，好好保护它。

youdao

She added: ‘Maybe it was felt the previous guard dog had lost its power to protect.’

她补充说：‘也许他发现了以前的护卫犬失去了保护的力量。’

youdao

The case may be an act of desperation by an old guard whose power is waning as EU-inspired changes take hold.

这一诉讼案或许是保守势力的绝望之举，随着为加入欧盟所激发的一系列变革深入人心，他们的权力日渐衰微。

youdao

They have no more power than the average security guard, but the Parks Police I spoke to do have the power of arrest, to enforce London by-laws, which cover anything, from litter to public indecency.

BBC: Policing on the cheap?

Another one taxes businesses on the generators they keep to guard against power cuts.

ECONOMIST: How far should regional autonomy go?

On this 60th anniversary, we are saying together, proudly: Yes, we have the strength for the burden laid upon us, and we have the power to protect and guard our own, here in the Asia Pacific and all around the world.

WHITEHOUSE: President Obama Speaks to U.S. and Australian Service Members | The White House