adj. concavo-convex
misc. concavoconvex
它们只在地图尺寸和凹凸的程度上有所不同。
They only have differences in map sizes and grades of the bump.
火星表面的另一个显著特征是它的凹凸不平。
光滑的门打开了，铺满大厅的暗红色凹凸不平的巨大地毯向威廉的脚滚滚而来。
The smooth door opened and the great dark-red uneven carpet that covered the lobby billowed toward Wilhelm's feet.
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