出典:Wiktionary
出典:『Wiktionary』 (2026/04/01 23:39 UTC 版)
From Latin hemisphaerium, from Ancient Greek ἡμισφαίριον (hēmisphaírion), from ἡμι- (hēmi-, “half”) + σφαῖρα (sphaîra, “sphere”). Equivalent to hemi- + sphere. Displaced native 古期英語 healftrendel (literally “half-sphere”).
hemisphere (plural hemispheres)
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a hemisphere
a parallel
the earth's axis
the horizontal axis
the negative pole
斜面の
名詞の変化形:
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