单词	astronomer
释义	astronomer /əˈstrɒnəmə / noun An expert in or student of astronomy.Titania was discovered in 1787 by the astronomer William Herschel.... John Herschel was the son of William Herschel, the astronomer who discovered Uranus. Here, Hubble astronomers have uncovered, for the first time, a population of infant stars. Rhymes monomer
随便看	collenchyma Colles fracture collet collicular colliculus collide collider collie collier colliery collieshangie colligate colligation colligative collimate collimation collimator collinear collinearity Collins Collins, Joan Collins, Michael Collins, Phil Collins Street Collins, Wilkie

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