prism

中文释义

1. n. 棱镜, 棱柱
2. [化] 棱镜

英文释义

1. n. a polyhedron with two congruent and parallel faces (the bases) and whose lateral faces are parallelograms
2. n. optical device having a triangular shape and made of glass or quartz; used to deviate a beam or invert an image

词形变化

复数

prisms

相关单词