日冕 rìmiǎn solar corona Definitions Defs Origin Strokes Stroke Words Sentences Sents 日冕 rìmiǎn solar corona The outermost layer of the Sun's atmosphere, visible during a total solar eclipse or with a special instrument Frequency Movie subtitles 0.030 per million appears in 0% of films Written text 0.139 per million Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)
日冕 rìmiǎn solar corona The outermost layer of the Sun's atmosphere, visible during a total solar eclipse or with a special instrument Frequency Movie subtitles 0.030 per million appears in 0% of films Written text 0.139 per million Sources Frequency data SUBTLEX-CHBCC Corpus (BLCU)
