prismsn.棱柱;棱镜(名词prism的复数形式)
prismn.棱柱;棱镜;折光体
prism dispersion棱镜色散
prismatic-free无棱镜
prism spectacles棱镜眼镜
prismatic defect棱柱缺陷
prism theodolite棱镜经纬仪
prisms in bundle柱状晶束
prism-vergence棱镜-转向
prismatic colour棱镜色彩,光谱的七色
prism photometer棱镜光度计
prismatic sulfur棱形硫