It is time for opposing factions to unite and work towards a common goal.

现在是对立各派联合起来、为共同目标而奋斗的时候了。

《牛津词典》

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Break the tension with smiles and humor to reinforce the idea that this is friendly discourse and that all are working toward a common goal.

用微笑和幽默来打破紧张气氛，强调这是段友好的谈话，并且所有人都在朝着共同的目标努力。

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He said the three nations are joined by a common goal to "defeat al-Qaida and its extremist allies in Pakistan and Afghanistan."

VOA: special.2009.05.09

Particularly if you're of equal status, you have a common goal, and you have social support makes you like people more.

尤其是你们处于平等的社会地位，你们有共同的目标，有社会支持,这会使得你更喜欢别人。

耶鲁公开课 - 心理学导论课程节选

You had--They had--They worked together for a common goal, the military supported bringing these people together, and they were brought together on an equal and fair footing.

他们为了一个共同目标而合作，军队是这些人发生接触的社会支持，他们的接触是处于一个平等公平的地位。

耶鲁公开课 - 心理学导论课程节选

We share a common goal: making health care more affordable and accessible for all Americans.

NPR: Text of Bush's State of the Union Address

While improving interdisciplinary studies is a common goal throughout academia, Michigan's project stands out, Tempel said.

NPR: Munger Gives Largest Gift In U. Mich. History

Both approaches have their pros and cons, but they share the common goal of creating customer engagement.

FORBES: Google Glasses And Other Prescriptions for Consumer Engagement