prism binocular meaning in English
棱镜双目望远镜
棱镜双筒望远镜
Examples
- Specification of prism binoculars on shipboard
船用棱镜式双筒望远镜.技术条件 - The recorder fits beneath roof - prism binoculars and the recording controls are designed to be used whilst you are looking through the binoculars - even when wearing gloves
这个记录器适合放在屋脊镜的下方，并且录音控制设计为看望远镜的同时使用，即使戴着手套也可以。