corrugated
01
波纹的, 瓦楞的
having a surface or structure that is shaped with parallel grooves, ridges, or folds, often used for added strength or flexibility
例子
The metal roofing panels were corrugated, allowing for better water drainage and structural support.
金属屋顶板是波纹状的，可以更好地排水并提供结构支撑。
