angle of reflection編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看angle of reflectionangle of reflection — 名詞名詞1. the angle between a reflected ray and the perpendicular to the surface1.名詞釋義反射角the angle between a reflected ray and the perpendicular to the surface例句The angle of reflection is equal to the angle of incidence.