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单词 θ109
释义
the world > the universe > celestial sphere > zone of celestial sphere > sphere of ancient astronomy > [noun] > homocentric (2)
homocentric1621

In old Astronomy: a sphere or circle concentric with another or with the earth: opposed to eccentric, n. 1. Obsolete.

homocentre1690

= sense B.

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更新时间:2024/9/24 5:31:08