HomeDictionary马蹄星云马蹄星云WordOmega or Horseshoe Nebula M17Traditional馬蹄星雲Copy wordmǎ tí xīng yúnma3ti2xing1yun2Hear itMeaningOmega or Horseshoe Nebula M17 CC-CEDICTCharacters in 马蹄星云马mǎ蹄tí星xīng云yún