"We are fighting now to prevent them sending reinforcements to the frontier areas for military operations, "said La Nan, speaking to The Irrawaddy on Monday.

“我们现在的战斗是为了阻止他们将增援部队派到前线地区参加军事行动。” La Nan 周一告诉《伊洛瓦底》说。

youdao

The Counsellor for Frontier Areas shall be given executive authority by similar means.

边境地区事务顾问，将以相同方式授与施政权力。

youdao

We are also expanding research into new frontier areas in order to establish future specialty fields.

为了涉足未来的专业领域，我们还在不断把研究拓展到新兴的前沿学科。

youdao

Clinton ended her three-day trip to Pakistan Friday by meeting leaders from the volatile tribal areas and the North West Frontier Province.

VOA: standard.2009.10.30

Its frontier areas are largely wild and barely inhabited stretches of desert and jungle.

ECONOMIST: Old Bolivian customs

We will deepen our ongoing cooperation in frontier areas of science and technology, nuclear power, and space.

WHITEHOUSE: President Obama and Prime Minister Singh Press Conference

Indeed, a modern marvel is the bipartisan consensus that a government incompetent to make paper clips should nonetheless spearhead core frontier areas like basic research, green and renewable energy, nanotechnology, science, tech and engineering education funding and more.

FORBES: Magazine Article