eidouranion

名词 n.
中文释义

英文释义

名词 n.
  1. A kind of orrery that combined mechanical movement with a method of back projection. historical

词形变化

eidouranions plural

词源

Neologism based on Ancient Greek εἶδος (eîdos, “that which is seen”) + οὐρανός (ouranós, “the firmament”) + -ιον (-ion, parasynthetic compound suffix).
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