cone intersecting shell锥形组合壳
cone-shell target锥壳靶
plate cone reticulated shell板锥网壳结构
cone-shell method锥壳堆料法
equilateral double cone frustums shell等边双圆锥台壳体
plate-cone reticulated shell板锥网壳
a non-axisymmetrical sphere&cone toroid shell非轴对称球锥过渡环
cone-cylinder shell锥柱结合壳
N（名词） any of various tropical marine gastropod molluscs of the genus Conus and related genera, having a smooth conical shell 芋螺科海螺 (Sometimes shortened to cone)