triple prism

• 三棱镜

triple prism的用法和样例：

例句

1. The prism resolved the light into the colors of the spectrum.
   三棱镜将光分解成颜色纷呈的光谱。
2. The prelude was as iridescent as a prism in a morning room.
   这个序曲就象清晨房间里的一块三棱镜一样灿烂辉煌。