Kuiper belt object

短语

[网络] 柯伊伯带天体；首枚柯伊伯带天体；古柏带天体

发音

/ˈkaɪpəɹ/

词形变化

Kuiper belt objects 复数 Kuiper belt objects

别名

KBO Kuiper Belt object

释义与例句

n.
  1. 1.

    A trans-Neptunian object (TNO) (a type of minor planet) that has an orbit in the Kuiper belt (between 30-50 AU) with inclinations consistent with the ecliptic.

    天文

词汇关系

名词

同义词 1

KBO

上位词 2

minor planet planetoid

词源

Named after Gerard Kuiper, who theorized about the belt's existence.

来源：wiktionary