The biggest problem is that energy security costs money.

最大的问题是能源安全耗费金钱。

youdao

This, he claimed, would cut costs while improving performance and security.

他声称这样能在减少开支的同时提高性能和安全性。

youdao

This, he claimed, would cut costs while improving performance and security.

他声称这样能在减少开支的同时提高性能和安全性。

youdao