Of course in early architecture—such as igloos and adobe structures—there was no such equipment, and the skeleton and skin were often one.

当然，在早期的建筑中——如冰屋和土坯结构——没有这样的设备，骨骼和皮肤通常是一体的。

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In Nunavut's "igloo and email" society, where adults who were born in igloos have children who may never have been out on the land, there's a high incidence of depression.

在努纳维特的“冰屋和电子邮件”社会，在冰屋中出生的人们的孩子可能从未到过陆地上，抑郁症发病率很高。

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And while they have tents, they still build igloos when conditions get really bad.

虽然他们有帐篷，天气十分恶劣时还是会用雪块建造圆顶冰屋。

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