名词
中文翻译：双筒望远镜
同义词：
['binocular', 'telescope']
例句：
-
1.We used a binocular to spot the bird in the tree.
我们用双筒望远镜在树上发现了那只鸟。
-
2.The astronomer used a telescope to observe the stars.
天文学家用望远镜观察星星。
-
3. She took out her binoculars and looked at the distant mountain range.
她拿出她的双筒望远镜，观察远处的山脉。