The first one is that it can both widen our horizons and expand our scope of knowledge.

例：第一，旅游既能拓宽我们的视野，又能拓宽我们的知识面。

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The Earth torque is one example, where the magnetic s Pole is tugged back each day, creating more stress on the plates in the Pacific and allowing the Atlantic to widen.

一个例子就是地球的转矩，地球的南极磁场每天都被拖回此处，造成了太平洋板块更多的压力，让大西洋延伸了。

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I think we do not hope to appear this kind of circumstance, we hope to be able to widen this one market.

我认为我们不希望出现这种情况，我们希望能拓宽这一市场。

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An attempt to widen a ceasefire with one group of separatists in the north-east has foundered on violent opposition from other north-easterners.

ECONOMIST: India's prime minister confronts his many critics

One answer could be to widen arms-control talks to include China, Britain and France too.

ECONOMIST: Nuclear disarmament

Our one guiding principle is that we will widen access and opportunity - a system of student support that underpins expansion is fair and is equitable.

BBC: News | UK Politics | Donald Dewar's speech