hetegony

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释义与例句

n.
  1. 1.

    The study of the origin of the planets in the solar system.

    不可数

词源

From Ancient Greek ἔτης (étēs, “clansman”), from Proto-Indo-European *swé (“self”), plus -gony. See also ἑταῖρος (hetaîros, “companion”). Probably invented by Hannes Alfvén.https://web.archive.org/web/20170401121945/http://worldwidewords.org/nl/lumr.htm

来源：wiktionary