海胆 hǎidǎn sea urchin Definitions Defs Origin Strokes Stroke Words Sentences Sents 海胆 (海膽) hǎidǎn sea urchin noun (zoology) sea urchin Frequency Movie subtitles 0.800 per million appears in 0% of films Written text 0.491 per million Sources Definitions CC-CEDICT Frequency data SUBTLEX-CHBCC Corpus (BLCU)
海胆 (海膽) hǎidǎn sea urchin noun (zoology) sea urchin Frequency Movie subtitles 0.800 per million appears in 0% of films Written text 0.491 per million Sources Definitions CC-CEDICT Frequency data SUBTLEX-CHBCC Corpus (BLCU)
