1. Sheets of corrugated iron are often used for temporary roofs and fences.
    波纹铁皮常用以建造临时屋顶和围墙。

1. 缩成皱纹的：corrugated paper 波状纸板 | corrugated 缩成皱纹的 | corrugation 成皱

2. 满是皱纹的：erosive腐蚀性的a | corrugated满是皱纹的,a | ruga皱纹

3. 皱折：corrugated 波形的 | corrugated 皱折 | corrugation web 槽形腹板

4. 波形的：corrugated 波纹状的 | corrugated 波形的 | corrugated 皱折

1. （金属、纸板）瓦楞状的
    Corrugated metal or cardboard has been folded into a series of small parallel folds to make it stronger.

    e.g. ...a hut with a corrugated iron roof.
           覆着瓦楞状铁屋顶的小屋

1. shaped into alternating parallel grooves and ridges

    e.g. the surface of the ocean was rippled and corrugated