Do you think you'll pledge this semester?

这学期你想加入大学生联谊会吗？

《牛津词典》

Management has given a pledge that there will be no job losses this year.

资方保证今年不会削减工作职位。

《牛津词典》

There hangs straight on the wall of this grocery a service pledge.

这家副食店在墙上端端正正挂着一张服务公约。

《新英汉大辞典》

This is the largest pledge the eight-year-old organization has ever received.

VOA: special.2010.10.11

So, I make a pledge. You give me seven hours a week, you will pass this class, not just by the skin of your teeth. You will pass it.

我保证，你们要是一周学习7个小时，肯定可以通过这门课，一点都不惊险，你们会通过的。

麻省理工公开课 - 固态化学导论课程节选

Clinton said the United States will "stand by all Iraqis, at this crucial time leading up to national elections, and we pledge to join them in working together to combat all forms of violence and attempts at intimidation."

VOA: standard.2009.10.26

Mr. Obama fulfilled that pledge this month, albeit a year late, and he deserves great credit for doing so.

FORBES: Credit Obama for Leaving Iraq, But the U.S. Remains Over-Committed Abroad

Under pressure from politicians, Warren Buffett and the Financial Accounting Standards Board, companies that include General Electric and Coca-Cola have taken the pledge this year and started deducting the value of grants from net income.

FORBES: Magazine Article

General Abubakar's refusal to take political jobs in the past, and his pledge this week that he will stick to the October 1st deadline for handing over power to a civilian government, suggest that he agrees with them.

ECONOMIST: Nigeria��s unexpected chance