| 释义 |
regular icosahedron/ˈreɡlʊlərˌaɪkəsəˈhiːdrən/n.【数】正二十面体详细释义源自:《新世纪英汉大词典》Collins外研社 n.正二十面体【数学】英英释义n.an icosahedron with twenty equilateral triangles as facesregular icosahedron正二十面体regular icosahedron正二十面體工程圖學regular icosahedron正二十面體礦物學名詞regular icosahedr |