单词	water sky
释义	water sky 水照云光
随便看	normal incidence absorption coefficient normal-incidence absorption coefficient normal incidence detectors normal incidence point normal incidence pyrheliometer normal-incidence pyrheliometer normal incidence reactivity normal-incidence reflection normal incidence reflectivity normal incidence section normal incidence sound absorption coefficient normal incidence sound absorption coeffi cient normal incidence sound absorption coeffi-cient normal incident absorption coefficient normal incident light normal incident ray normal income normal income rate normal income tax normal increment Normal incubation normal indent normal index normal indication normal indication contact