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。
He stares vacantly along regimented rows of corrugated iron shacks encircled by a tall, concrete fence.
我们可以利用毯子、帆布或瓦楞铁皮来防止掉落的瓦砾和尘土，从而保护伤者。
Protect a casualty from falling debris and dust by using blankets, tarpaulins, corrugated iron sheets, etc.
它的屋顶用巨大的热带铁皮屋顶树的瓦楞树叶铺成。
Its roof is made from the giant corrugated leaves of the tropical tin roof tree.
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