field glasses
参考词典中field glasses的常规释义：
基本释义
- n. 野外双筒望远镜
参考例句
- The field glasses adjust with a screw.
双筒望远镜是用一个旋钮调节焦距的。
- The field glasses adjust with a screw.
英英解释
1个名词解释
- an optical instrument designed for simultaneous use by both eyes
[同] field glasses, binoculars, opera glasses
点击查看……- an optical instrument designed for simultaneous use by both eyes
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