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 From Longman Dictionary of Contemporary EnglishRelated topics: Shapes, patterns, Mathsheptagonhep‧ta‧gon /ˈheptəɡən $ -ɡɑːn/ noun [countable] CFa shape with seven straight sides → polygon —heptagonal /hepˈtæɡənəl/ adjectiveOrigin heptagon (1500-1600) Greek heptagonos, from hepta “seven” + gonia “angle”
随便看	a warning glance a warning look a warning look/glance a waste of space a water etc leak a watery grave a way forward a ways a weak etc constitution a weakness for a weakness for something a wealth of a wealth of something a weather bureau a web of deceit etc a web of deception etc a web of intrigue etc a web of intrigue/deceit/deception/lies etc a web of lies etc a Wednesday a wee bit a week from today a week from tomorrow a week on Monday etc a week tomorrow week

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