弥漫星云 mímànxīngyún diffuse nebula Definitions Defs Origin Strokes Stroke Words Sentences Sents 弥漫星云 瀰漫星雲 mímànxīngyún diffuse nebula a cloud of ionized gas and dust in space that does not have well-defined boundaries
弥漫星云 瀰漫星雲 mímànxīngyún diffuse nebula a cloud of ionized gas and dust in space that does not have well-defined boundaries
