We have an obligation to keep that promise; to safeguard Social Security for our seniors, people with disabilities, and all Americans - today, tomorrow, and forever.

我们有责任信守这项承诺；为了我们的老人，残疾人以及所有美国人捍卫《社会保障法》，今天，明天，直至永远。

youdao

This strategy reflects our most solemn obligation: to protect the security of the American people.

这一战略体现我们最为严肃的职责：保卫美国人民的安全。

youdao

"Security interest" means an interest in personal property or fixtures which secures payment or performance of an obligation.

“担保权益”指对动产或不动产附着物所享有的、作为付款或履行义务之担保的权益。

youdao

But the point is that our nation's security is our foremost obligation to our people.

NPR: Reports from McCain, Romney, Giuliani Camps in Fla.

As an independent security researcher and professional security analyst, my obligation is not to Siemens but to their consumers.

FORBES: Siemens Accused Of Whitewashing Critical Security Bugs

As President and Commander-in-Chief, my most solemn obligation is the security of the American people.

WHITEHOUSE: The White House