释义 |
〔relucent〕Latin relūcēns relūcent- [present participle of] relūcēre [to shine back] 拉丁语 relūcēns relūcent- relūcēre的现在分词 [反射回来] 〔infinity〕A range in relation to an optical system, such as a camera lens, representing distances great enough that light rays reflected from objects within the range may be regarded as parallel.(聚焦区)无限远:与光学系统(如照像镜头)有关的一个范围,表示距离是如此之远,以至于从在这一距离的物体上反射回来的光可以视为平行光线 |