retro-reflected fabric

• 回归反光织物

retro-reflected fabric的用法和样例：

例句

1. The reflecting object on return reflecting fabric is regarded as a sphere len, and the reflecting properties of the sphere len are discussed in this paper.
   将回归反光织物中的反光体透明微珠看作球形透镜，对其反光特性进行了分析。