| 释义 |
reflection noun 2sending light/heat/sound back from a surface 反射光、热或声ADJECTIVE | PREPOSITION | PHRASES ADJECTIVEheat, light, sound 热反射；光反射；回声PREPOSITIONreflection from 从⋯反射◆There is reflection of heat from the metal surface.金属表面反射传导热。PHRASESthe angle of reflection 反射角 |