reflection的中文意思、音标与词形变化

n. 反映, 沉思, 映像, 想法, 责难 [计] 反射

n. the phenomenon of a propagating wave (light or sound) being thrown back from a surface n. the image of something as reflected by a mirror (or other reflective material) n. (mathematics) a transformation in which the direction of one axis is reversed n. the ability to reflect beams or rays