英语词汇“trihedron”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	trihedron
释义	trihedron noun /traɪˈhɪdrən/ /traɪˈhɪdrən/ (geometry) jump to other results a solid shape with three sides in addition to its base or endsTopics Colours and Shapesc2 Word Originearly 19th cent.: from tri- ‘three’ + -hedron, on the pattern of words such as polyhedron.
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