And once outside in the fresh air, there are plenty of activities to embark upon.

只要置身室外清新的空气中，就可以从事各种各样的活动。

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Special hospitals are skilled-labor-intensive, provide only curative services, rarely continue to be properly run once outside support is withdrawn, and are inappropriate for long-term needs.

特立医院要求大量技术熟练的医疗工作者， 只能提供治疗服务，当外部支援撤出后很少能够继续正常运行，也不适应长期需求。

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Once outside the inner breakwater, we began to unfurl all the sails.

一出内防波堤，我们就开始展开所有的风帆。

《柯林斯英汉双解大词典》

Robert Frank once made this comment about his work: "I am always looking outside, trying to look inside, trying to say something that is true.

VOA: special.2009.03.23

Once outside I ran straight into a still crowd of people, frozen faces looking to the sky.

FORBES: Where Were You On 9/11?

Once outside, he aimed not for the tide-line rocks, where the otters all lived, but for the higher ground, south.

NEWYORKER: Fjord of Killary

Once outside, realizing what had happened, he ran to his friend and tried to help, but there was nothing to be done.

NEWYORKER: Brother on Sunday