noun🔗Share棱镜，三角棱镜。 A polyhedron with parallel ends of the same size and shape, the other faces being parallelogram-shaped sides."The teacher showed us a glass prism in science class, and sunlight passing through it split into a rainbow of colors. "科学课上，老师给我们展示了一个玻璃棱镜，阳光穿过它后，就分解成了彩虹般的颜色。materialphysicsmathChat with AIVocabulary GamePractice Reading
noun🔗Share棱镜，三棱镜 A transparent block in the shape of a prism (typically with triangular ends), used to split or reflect light."The science teacher used a prism to demonstrate how white light is made of many colors. "科学老师用一个棱镜演示了白光是如何由多种颜色组成的。materialphysicsChat with AIVocabulary GamePractice Reading
noun🔗Share棱柱，角柱。 A crystal in which the faces are parallel to the vertical axis."The science teacher showed us a quartz prism, its faces perfectly aligned with its vertical axis. "那位科学老师给我们展示了一个石英棱柱，它的各个面都与垂直轴完美对齐。materialphysicsscienceChat with AIVocabulary GamePractice Reading
