名词
中文翻译：双筒望远镜
同义词：
['telescope', 'binoculars']
例句：
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1.The astronaut used a binocular-type periscope to observe the planet from space.
宇航员使用双筒望远镜从太空观察行星。
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2.He took out his binocular-type periscope and aimed it at the distant mountain.
他拿出他的双筒望远镜，对准远处的山。
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3.The children were fascinated by the binocular-type periscope, which allowed them to see far away objects clearly.
孩子们对双筒望远镜很感兴趣，它让他们能清楚地看到远处的物体。