| 释义 |
Related topics: Mathspol·y·he·dron /ˌpɒlɪˈhiːdrən $ ˌpɑː-/ noun [countable] technical HMa solid shape with many sides 多面体Examples from the Corpuspolyhedron• Positive form can be introduced into any polygon or polyhedron by regarding it as a closed skin subjected to internal expansion.Origin polyhedron (1500-1600) Greek polyedron, from hedra “base”pol·y·he·dron nounChineseSyllable sides shape many Corpus with solid a |