| 释义 |
prismBrE /ˈprɪzəm/NAmE /ˈprɪzəm/ noun(geometry 几何) a solid figure with ends that are parallel and of the same size and shape, and with sides whose opposite edges are equal and parallel 棱柱体；棱柱a transparent glass or plastic object, often with ends in the shape of a triangle, which separates light that passes through it into the colours of the rainbow 棱镜；三棱镜 |
