halley
「halley」的意思
n. 哈雷(姓氏)
n.哈雷
「halley」的用法
halley哈雷彗星 - 天文学家
「halley」的例句
Halley's Comet was last seen in 1986.
哈雷彗星上次在1986年被观测到。
The comet's orbit is about 76 years.
彗星的轨道大约是76年。
Halley's Comet is named after the astronomer Edmond Halley.
哈雷彗星是以天文学家爱德蒙·哈雷命名的。
The comet was first observed in 1682 by John Flamsteed.
彗星首次被约翰·弗拉姆斯蒂德于1682年观测到。
Halley's Comet is known for its periodic return to Earth.
哈雷彗星以其定期回归地球而闻名。
The comet's tail can extend up to 100,000 kilometers.
彗星的尾巴可以延伸到10万公里。
Halley's Comet is a popular topic among astronomers and space enthusiasts.
哈雷彗星是天文学家和太空爱好者感兴趣的话题。
The comet has been observed by many spacecraft and telescopes.
这颗彗星已经被许多太空探测器和望远镜观测到。
Halley's Comet has a long history of scientific study.
哈雷彗星有着悠久的科学研究历史。
The comet will be visible from Earth again in the year 2061.
这颗彗星将于2061年再次从地球上可见。