te
les
cope
复数形式
telescopes
1
望远镜, 天文望远镜
a piece of equipment by which the far objects, particularly those in space, are made clearly visible
A telescope is an optical instrument used to observe distant objects, such as stars, planets, and galaxies. It uses lenses or mirrors to gather and focus light, allowing the viewer to see objects far away in greater detail. Telescopes are commonly used in astronomy to study celestial bodies and in science to explore the universe. There are different types of telescopes, such as refracting telescopes, which use lenses, and reflecting telescopes, which use mirrors. Telescopes can be found in observatories or used for personal stargazing.
- He used a telescope to observe the stars.
他用望远镜观察星星。
- The telescope provided a clear view of the moon's surface.
望远镜提供了月球表面的清晰视图。
- A telescope can help you see planets that are millions of miles away.
望远镜可以帮助你看到数百万英里外的行星。
- The scientist used a powerful telescope to study distant galaxies.
科学家使用强大的望远镜来研究遥远的星系。
- They purchased a telescope to enhance their night sky observations.
他们购买了一台望远镜以增强对夜空的观测。
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