Heavier coverings: rusting corrugated iron, broken-down walls, or at Hope cove giant concrete blocks, mimicking the cliffs, whiskered with antique wire.

更沉重的壳：锈蚀斑斑的波浪形铁，坍塌的墙，或是留在好望角巨大的混凝土块，人工做的悬崖，用古代的金属丝做成的胡子等等。

youdao

He stares vacantly along regimented rows of corrugated iron shacks encircled by a tall, concrete fence.

他茫然地注视着宽厚混凝土围墙背后一排排用瓦楞铁皮搭建的棚屋。

youdao

An iron chain encircled the plot and fresh flowers sprouted from concrete vases.

一个铁链条绕着这小块地，鲜花从水泥的花座中盛开。

youdao

Residents pay rent, most houses have kitchens and electricity, and building materials range from flimsy corrugated-iron shacks to permanent, multistorey concrete structures.

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They come at the invitation of Columbia University, which hosted the most recent get-together on Friday in a concrete building near the iconic black wrought-iron Morningside Gates.

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