单词 | dobsonian telescope |
释义 | Dobsonian telescope[ dob-soh-nee-uhn ] / dɒbˈsoʊ ni ən / nouna relatively inexpensive Newtonian telescope, suitable for visual but not photographic use, in which the tube assembly slips freely in the lower base. Origin of Dobsonian telescopeafter John Dobson, U.S. astronomer, its inventor; see -ian Words nearby Dobsonian telescopeDobro, Dobruja, Dobrynin, dobson, dobsonfly, Dobsonian telescope, Dobu, Dobuan, dobutamine hydrochloride, doby, Dobzhansky Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |
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