| 单词 | Hubble |
| 释义 | Hubble (once / 13477 pages) n WORD FAMILY Hubble: Hubbles USAGE EXAMPLESEdwin Hubble leveraged Leavitt’s law on the behavior of variable stars to gauge distances to certain nebulae. New York Times(Dec 26, 2016) Her prized causes included the repair of the Hubble Space Telescope. Washington Post(Dec 12, 2016) Dr. Grunsfeld, astronomer, astronaut, Hubble repairman and former associate administrator of NASA, was in town to promote a National Geographic TV series about Martian exploration. New York Times(Dec 12, 2016) n United States astronomer who discovered that (as the universe expands) the speed with which nebulae recede increases with their distance from the observer (1889-1953) Syn|Exp Edwin Hubble, Edwin Powell Hubble astrophysicist an astronomer who studies the physical properties of celestial bodies |
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