Ptol·e·ma·ic英ˌtɒləˈmeɪɪk美ˌtɑləˈmeɪkAHDtŏl'ə-māʹĭk高iWeb³⁴¹⁹⁰ 基本英英 adj.托勒密王朝的⁵⁰;天动说的⁵⁰ Adjective: of or relating to the astronomer Ptolemyof or relating to the geocentric Ptolemaic system;
in the Ptolemaic system of planetary motion the earth is fixed as the center of the universe with the sun and moon and planets revolving around it