icositetrachoron

发音

US /aɪkoʊsɪtɛtɹəˈkoʊɹɔn/

词形变化

icositetrachora icositetrachorons 复数 icositetrachorons icositetrachora 复数

释义与例句

n.
  1. 1.

    A four-dimensional object with no regular three-dimensional analogue, constructed out of twenty-four octahedra.

    数学

词源

From icosi- (“twenty”) + tetra- (“four”) + -choron (“room”), from Ancient Greek εἴκοσι (eíkosi, “twenty”) τέτταρες (téttares, “four”) and χῶρος (khôros, “room”).

来源：wiktionary