Ultima Thule

短语

词形变化

Ultimae Thules 复数 Ultimae Thules Ultima Thules Ultima Thules 复数

释义与例句

n.
  1. 1.

    Alternative letter-case form of ultima Thule (“a place beyond the known world; highest achievement”).

name
  1. 1.

    Synonym of Arrokoth (“trans-Neptunian object (486958) 2014 MU69”).

    非正式 天文

词源

Capitalization of ultima Thule, from Latin ultima (“final; furthest”) + Thule (“northernmost inhabited island”).

来源：wiktionary