Read Edit View history 礁湖星云 Jiāohú Xīngyún Lagoon Nebula Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 礁湖星云/ 礁湖星雲 Jiāohú Xīngyún Lagoon Nebula Lagoon Nebula, M8 礁湖星云位于人马座，是业余天文学家经常观测的对象。 Edit Delete References Add reference No references for this word.