河外星系 héwàixīngxì extragalactic galaxy Definitions Defs Origin Strokes Stroke Words Sentences Sents 河外星系 héwàixīngxì extragalactic galaxy A massive system of stars, gas, and dust located outside of our own Milky Way, such as an elliptical, spiral, or irregular galaxy. Frequency Written text 0.027 per million Cross-References Same as 河外星云 héwàixīngyúnSee 银河系 yínhéxì Sources Frequency data BCC Corpus (BLCU)
河外星系 héwàixīngxì extragalactic galaxy A massive system of stars, gas, and dust located outside of our own Milky Way, such as an elliptical, spiral, or irregular galaxy. Frequency Written text 0.027 per million Cross-References Same as 河外星云 héwàixīngyúnSee 银河系 yínhéxì Sources Frequency data BCC Corpus (BLCU)
