This speech may mark a change in government policy.

这篇演讲表明政府的政策可能会有变化。

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That will mark a big change.

这将标志着一个巨大的变化。

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Mark Johnson's idea, "Playing for Change," is now a CD,a DVD, a documentary film, a nonprofit organization and a company.

VOA: special.2009.07.31

They were pretty slow off the mark to do something about this, and it was after lawsuits were filed that they actually made the change.

他们先慢腾腾的应付着,直到诉讼结束时才真正做出改变

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

At the festive ceremony, the president acknowledged that this legislation will mark a fundamental change in U.S.domestic policy.

VOA: standard.2010.03.23

Mr Cook insisted that it did not mark any change in British policy towards Pakistan itself.

BBC: Britain and India to combat terrorism

Few Haitians seem optimistic that the election will mark a change in their fortunes.

ECONOMIST: At last, a bridge of sorts to the future | The

Obama's acceptance of the panel's decision, therefore, would mark a change in American trade policy toward Beijing.

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