Then a climber has to try to move sideways as she moves forward to try to avoid hanging completely upside down.

VOA: special.2009.12.09

And, if we wanted to try to fit, say, hydrogen, into this scheme that we have, we have to do what?

如果我们想要让他们符合我们的原理比如氢气，我们需要怎样？

麻省理工公开课 - 固态化学导论课程节选

He's going to try to give us a living prose, but this is the end against which it finds itself pressed.

试图给我们一部活生生的作品，但是这中留白成了,他最终努力的结果。

耶鲁公开课 - 1945年后的美国小说课程节选

It's part of the process of international diplomacy to try to bring others on board.

NPR: U.S. Officials Look for Political Solution to Darfur

It was given out to "to try to help the grieving relatives", Nicos Anastassiades said.

BBC: A plane's tail fin after crashing near Athens

Governments have agreed to try to keep the rise in average global temperatures to below 2C.

BBC: Science correspondent, BBC News