n.棱柱；棱镜；折光体
Eight prism aluminum alloyed metal series exhibition equipment. 八棱柱铝合金系列展具。
Light is refracted when passed through a prism. 光线经过棱镜时产生折射现象。
The prism broke the light into all the colors of the rainbow. 棱镜把光分解成虹的各种色 彩。
adj.棱柱的；由棱镜形成的；五光十色的
n.棱柱；棱镜（名词prism的复数形式）
