Mr.Klaus has said he wants an exemption included to safeguard the sovereignty of the judiciary before he agrees to sign.

VOA: standard.2009.10.10

Can you give us a couple of examples what he'd do in a day or when a situation arises to safeguard the national security.

你可以举些例子,说说总统每天做什么,当情况发生时如何处理,来确保国家安全吗。

普林斯顿公开课 - 国际座谈会课程节选

But within all of these groups is an attempted try to get down something that's so fundamental, and we just have to safeguard. I'm thinking broadly in terms of social justice criteria, others may say human dignity. There're certain things we do to safeguard others' human dignity.

但在所有这些群体中都有一种努力,在尝试着记录下最根本的东西，而我们要做的就是维护，我在广泛思考着,社会正义的标准，其他人可能会说是人的尊严，有些事情,我们会做从而维护他人的尊严。

普林斯顿公开课 - 人性课程节选

But,at the same time, we are continuing cooperating with the agency, and all these activities will be under the IAEA safeguard, but only within the framework of the NPT."

VOA: standard.2009.11.28

Since the financial crisis began in the United States (in 2007), US officials are under pressure to assure their counterparts that they are taking decisive action to safeguard and repair the banking system.

VOA: standard.2009.04.24

"And every time I ask myself,as I do, these questions my answer is yes, we are taking the right action, the action that is necessary to safeguard both our country and promote security in the world,"

VOA: standard.2009.09.04

Days after signing a deal to cut U.S.and Russian nuclear arsenals, President Obama hopes to strengthen global resolve to safeguard nuclear stockpiles and keep radioactive materials out of the hands of terrorist groups and rogue states.

VOA: standard.2010.04.11

A statement issued by the Vatican after the meeting said he prayed with the men and assured them the Church will continue doing all in its power to investigate allegations, to bring to justice those responsible for abuse and to implement effective measures designed to safeguard young people in the future.

VOA: standard.2010.04.18