(MOVIE SOUND) Sam Worthington, fresh off his star-making role in the global sci-fi smash "Avatar."

VOA: standard.2010.04.08

So the link of the conflict will play a stronger role in making the humanitarian issues more important.

因而冲突的纽带将会发挥更大的作用,使得人道主义问题更加重要。

普林斯顿公开课 - 人性课程节选

"Moreover,the insights provided by our role in supervising a range of banks, including community banks significantly increases our effectiveness in making monetary policy and fostering financial stability."

VOA: standard.2010.03.17

"Other volunteers took the lead role in making sure that gifts for certain communities stay together and get the process going and making sure that the individuals and volunteers who were there to wrap had a supply of wrapping papers and scissors and tape and everything.

VOA: standard.2009.12.24