“立体物”常见的英文表达是 “three-dimensional object” ,也可简称为 “3D object”。
“three-dimensional” 意思是“三维的;立体的” ,强调物体在长、宽、高三个维度上都有实际尺寸,具有立体感。
“object” 指“物体;物品” ,二者组合就表示“立体物” 。
例如:The sculptor creates amazing three-dimensional objects from various materials.(这位雕塑家用各种材料创作出令人惊叹的立体物。)