It says the rebels are hiding among civilians.

VOA: special.2009.05.16

And Peter Gray in his psychology textbook refers to it as the "changing hiding places" problem, which is probably a better name for it.

彼得·格雷在他的心理学教科书中,将这一任务称为"变换藏身地"问题,这可能是个更为恰当的名字

耶鲁公开课 - 心理学导论课程节选

It even has a curtain hiding Zooey from his mother.

它里面的帘子甚至将左伊挡住，不让他妈妈看到。

耶鲁公开课 - 1945年后的美国小说课程节选

While in Pakistan this week, U.S.Secretary of State Hillary Clinton said she finds it hard to believe that the Pakistani government does not know where al-Qaida leaders are hiding in the country.

VOA: standard.2009.10.30

It's possible that he's hiding his talent or burying his conceived merits deep within the earth, and it's this frightening possibility that Milton forces himself to engage head on - the implications of this parable.

他不可能总藏着他的才能,或者把他即将成形的文章埋在地下，就是这种可怕的可能性,使弥尔顿敦促自己注意,这则寓言的暗示。

耶鲁公开课 - 弥尔顿课程节选