Inverted World

(编). Inverted Snub Dodecadodecahedron. at MathWorld--A Wolfram Web Resource. Wolfram Research, Inc. （英语）.  Richard Klitzing. isdid, inverted snub dodecadodecahedron

Great Inverted Snub Icosidodecahedron. [2022-08-22]. （原始内容存档于2022-02-14）.  Weisstein, Eric W. (编). Great Inverted Snub Icosidodecahedron. at MathWorld--A

小反屈扭稜二十面截半二十面體（small retrosnub icosicosidodecahedron）又稱為小逆反屈扭稜二十面截半二十面體（small inverted retrosnub icosicosidodecahedron）或Yog Sothoth，是一種星形均勻多面體，由100個正三角形和12個正

COMBINING INVERTED BRIDGE BELOW ，HTML：̺。 调音部位 語音學主題索引（英语：Index of phonetics articles） Ladefoged, Peter; Ian Maddieson (1996). The Sounds of the World's Languages

（原始内容存档于2019-10-14）.  Styled as either a digit ⟨5⟩ with the top removed, or an inverted glottal stop ⟨ʔ⟩. It perhaps derives from a cedilla written the size of