cone shell

短语词组

短语

• cone intersecting shell 锥形组合壳
• cone -cylinder shell 锥柱结合壳
• plate cone reticulated shell 板锥网壳结构
• 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
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