Read Edit View history 星系 xīngxì galaxy Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 星系 xīngxì galaxy massive system of billions of stars, interstellar gas, and dust held together by gravity Edit Delete References Add reference abbreviation 星系/星系 → 恒星系/恆星系 Edit Delete abbreviation 恒星系/恆星系 → 星系/星系 Edit Delete
星系 xīngxì galaxy massive system of billions of stars, interstellar gas, and dust held together by gravity Edit Delete