Kuiper Belt
原始詞典資料3 筆記錄
這個字我們還沒有寫成教學內容。以下是外部詞典記錄的用法，原文照列，方便你先看懂它的意思。
Kuiper beltname/ˈkaɪ.pə(ɹ).bɛlt/
- 1
astronomynatural-sciencesA region of space between thirty and fifty astronomical units from the Sun, roughly confined within a thick band around the ecliptic of the Solar System, and populated by many thousands of trans-Neptunian objects.
- Deep searches for regular satellites around Kuiper belt objects are difficult due to observational limitations, but Haumea is one of the few for which sufficient data exist.
Kuiper beltnoun/ˈkaɪ.pə(ɹ).bɛlt/
- 1
astronomynatural-sciencesA type of asteroid belt, expected to exist in the outer regions of planetary systems, that forms an annular belt or disc around the system's center, lies beyond the region of major-planet formation, and at its outer extent may reach the inner region of an Oort cloud.
資料來源：英文維基詞典 English Wiktionary（CC BY-SA 4.0）。 原文照列，未經改寫。