英语词汇“heptagon”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	heptagon
释义	heptagon noun hep·ta·gon ˈhep-tə-ˌgän : a polygon of seven angles and seven sides heptagonal hep-ˈta-gə-nᵊl adjective Illustration of heptagon Example Sentences Recent Examples on the Web At least show some imagination and go for a heptagon next time. Nate Davis, USA TODAY, 9 Sep. 2022 Nearby, the bug must make seven such turns, signifying a heptagon with an equal and opposite amount of negative curvature, the kind in a saddle. Quanta Magazine, 6 Jan. 2015 Word History Etymology Greek heptagōnos heptagonal, from hepta + gōnia angle — more at -gon First Known Use 1570, in the meaning defined above Kids Definition heptagon noun hep·ta·gon ˈhep-tə-ˌgän : a closed geometric figure having seven angles and seven sides
随便看	bitter clover bitter cress bitter cucumber bitter damson bitter dock bitter dogbane bitter end bitter gourd bitter herb bitter lake Bitter Lakes bitter melon bitter nightshade bitter orange bitter osier bitter pecan bitter pepper bitter pill bitter pit bitter rot bitter rubberweed bitter spar bitter thistle bitter vetch bitter waternut

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heptagon