Shut down the enemy's power, and protect your own.

打掉敌人的电力，并保住你自己的。

youdao

Now every family trying to trample the others' balloons, and protect your own balloons as well as your children.

现在每个家庭努力去踩破别人的气球，同时要保护好自己的气球和孩子。

youdao

When other countries must acquire your currency to trade, and must keep your money in reserve to protect the value of their own, your securities sell at a premium.

当其它国家必须用你的货币进行交易，必须储备你的货币以保护其本币价值时，你的证券就可以溢价销售。

youdao

The best way to secure your interests and protect your own people is to stand with the people of Iraq.

CNN: Text of President Bush's speech

How can you own something which is naturally occurring, and protect it for your own commercial interest, goes one side of the argument?

BBC: Letter from America: Buy and cell

Google has finally come to realize that in the wireless world patents are needed not only to protect your own Intellectual Property (IP) and to charge royalties to other companies that want to make use of the technology, but more importantly, patents are for bartering with other companies.

FORBES: Google's $12.5 Billion Miscalculation