.thank very much.

来源：学生作业帮助网编辑：作业帮时间：2024/05/05 19:28:17

.thank very much.
.thank very much.

.thank very much.
1.不需要最大 3×10^8
2.ABCDF E
3.反射遵循
4.沿直线传播
5.入射光线可逆的
6.0度 0度 20度 40度

thank u very much~ thank you very much Thank you very much. Thank you very much Thank you very much, thank you very much Thank you very much! Thank very much! thank very much! .thank very much. thank very much thank you very much 英语翻译thank you very much 英语翻译thank you very much~ Thank you very much!翻译急用,Thank You very much. Thank you very much回答英语翻译Thank you very much