| 释义 |
field-glasses 英'fiːldɡl'ɑːsɪz美'fiːldɡl'ɑːsɪz ☆☆☆☆☆BNC⁸⁶⁶⁶⁰⁺⁹
基本英英例句
双筒望远镜¹⁰⁰原型field-glass的复数
名词 field glasses:
an optical instrument designed for simultaneous use by both eyes
名词 field glass:
a small refracting telescopeThe field glasses adjust with a screw.双筒望远镜是用一个旋钮调节焦距的。
This telephoto image captures both bright Saturn and greenish Lulin in the same field in a scene not too different from binocular views.这张望远镜影像同时捕捉到了明亮的土星以及发出绿色光芒的鹿林彗星，用双筒望远镜不难发现这颗彗星。 |