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单词 semi-elliptical
释义

> as lemmas

semi-eˈlliptical
semi-eˈlliptical adj.
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the world > relative properties > number > geometry > curve > [adjective] > of conic section > elliptical > semi-elliptical
semi-oval1700
semi-elliptical1763
semi-ovaloida1836
semi-ellipsoidal1845
semi-elliptic1900
1763 Ann. Reg. 1762 75 A bright semicircular or semielliptical arch over the moon.
1841 H. Miller Old Red Sandstone (1887) viii. 166 They remind one..of pieces of ancient iron armour, fitted into semi-elliptical scales.
1866 R. Tate Plain & Easy Acct. Mollusks Great Brit. iv. 128 The aperture is oblique, semielliptical, thin.
extracted from semi-ellipsen.
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更新时间:2025/1/11 18:15:26