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pentagon 音标拼音: [p'ɛntɪg,ɑn] [p'ɛnɪg,ɑn]

n. 五角形,五边形

五角形,五边形

WordNet (r) 3.0 (2006) (WordNet)

Pentagon
n 1: a government building with five sides that serves as the
headquarters of the United States Department of Defense
2: the United States military establishment
3: a five-sided polygon

The Collaborative International Dictionary of English v.0.48 (gcide)

Pentagon \Pen"ta*gon\, n. [Gr. penta`gwnon; penta- (see
{Penta-}) gwni`a angle: cf. L. pentagonium, F. pentagone.]
(Geom.)
A plane figure having five angles, and, consequently, five
sides; any figure having five angles.
[1913 Webster]

{Regular pentagon}, a pentagon in which the angles are all
equal, and the sides all equal.
[1913 Webster]

请选择你想看的字典辞典：

单词	字典	翻译
Pentagon	查看　Pentagon　在百度字典中的解释	百度英翻中〔查看〕
Pentagon	查看　Pentagon　在Google字典中的解释	Google英翻中〔查看〕
Pentagon	查看　Pentagon　在Yahoo字典中的解释	Yahoo英翻中〔查看〕

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