antichthon

词形变化

antichthons 复数 antichthons

释义与例句

n.
  1. 1.

    A hypothetical Earth on the opposite side of the Sun.

    废旧

词源

From Ancient Greek ἀντίχθων (antíkhthōn), from ἀντί (antí, “against, opposite”) + χθών (khthṓn, “Earth”).

来源：wiktionary