green pea galaxy

原始詞典資料1 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。

green pea galaxynoun

  • 1

    astronomynatural-sciencesA type of galaxy, found in the local universe, that are active, undergoing high rates of star formation, which provides a green tinge, and are compact, visually appearing akin to peas. These active galaxies have strong oxygen emission lines and no active galactic nucleus (“AGN”), similar to small galaxies in the distant early universe, but unlike those in the nearby contemporary universe.

資料來源:英文維基詞典 English WiktionaryCC BY-SA 4.0)。 原文照列,未經改寫。