| Astronomy: English to Bangla |  
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				| Astronomy: English to English |  | Astronomy (n.) A treatise on, or text-book of, the science. |  | Astronomy (n.) Astrology. |  | Astronomy (n.) The science which treats of the celestial bodies, of their magnitudes, motions, distances, periods of revolution, eclipses, constitution, physical condition, and of the causes of their various phenomena. |    |