释义 |
planisphere/ˈplænisfiə/n. a map formed by the projection of a sphere or part of a sphere on a plane, esp. an adjustable circular star map that shows the appearance of the heavens at a specific time and place 球体投影图,平面天体图 □ planispheric /-ˈsferik/ adj.[Middle English from medieval Latin planisphaerium (as PLANE1, SPHERE): influenced by French planisphère] |