reflection
/ri'flekʃәn/
四级六级考研托福常用词汇
BNC词频: #3,018
当代词频: #2,757
中文释义
n. 反映, 沉思, 映像, 想法, 责难
[计] 反射
英文释义
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