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

octagon

/ˈɒktəɡ(ə)n

noun

1A plane figure with eight straight sides and eight angles.You may know about a pentagon, a hexagon, or an octagon....

1.1An object or building with an octagonal plan or cross section.The house is formed of four octagons and no rectangular shapes or flat walls....

The octagon is formed by a kind of train-track motif that jogs around a flower-blossom design.
Only a handful of gunsmiths have the ability to cut a tapered octagon barrel.

单词	octagon
释义	octagon /ˈɒktəɡ(ə)n / noun 1A plane figure with eight straight sides and eight angles.You may know about a pentagon, a hexagon, or an octagon.... You'll find that the interior angle of a regular octagon is 135 degrees. They considered a square, a rectangle, even an octagon. 1.1An object or building with an octagonal plan or cross section.The house is formed of four octagons and no rectangular shapes or flat walls.... The octagon is formed by a kind of train-track motif that jogs around a flower-blossom design. Only a handful of gunsmiths have the ability to cut a tapered octagon barrel. Derivatives octagonally /-ˈtaɡ(ə)n(ə)li/ adverb Origin Late 16th century: via Latin from Greek octagōnos 'eight-angled'.
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