Planes parachuted food, clothing, blankets, medicine, and water into the rugged mountainous border region.

飞机把食物、衣服、毯子、药和水空投到崎岖的边界山区。

《柯林斯英汉双解大词典》

But we face a common threat from militants in the border region.

但我们都面临来自边界地区的激进分子的共同威胁。

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He is believed to be hiding in the Pakistan-Afghanistan border region.

他目前被认为正藏身在巴基斯坦和阿富汗边界地区。

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A similar missile attack in the neighboring South Waziristan border region in early August killed Pakistani Taliban leader Baituallah Mehsud.

VOA: standard.2009.09.14

Young says some crossers make it through the border region after several tries, but others become discouraged.

VOA: standard.2010.06.07

In Kabul, he emphasized the strategic importance of securing Pakistan's border region with Afghanistan.

VOA: standard.2009.04.27

In the developing world, only China has received more inward investment than the Mexican border region.

ECONOMIST: One river, one country

In December 2012, the Libyan Congress declared the southwest desert border region a closed military zone.

WSJ: Militants, Chased From Mali, Pose New Threats

But this same cancer has also taken root in the border region of Pakistan.

WHITEHOUSE: President Obama on the Way Forward in Afghanistan and Pakistan | The White House