reflexion of light beam

例句：

1. 1.The light beam reflected off the mirror andilluminated the room.
   光线从镜子上反射，照亮了房间。
2. 2. Theteacher's words hada profound effect on the students' reflexion.
   老师的话对学生产生了深远的影响。
3. 3. The artist's skillful use of color in his painting createda powerful reflexion of nature.
   艺术家在画中使用色彩的技巧创造了对自然的强烈反映。