窦炎 dòuyán sinusitis Definitions Defs Origin Strokes Stroke Words Sentences Sents 窦炎 竇炎 dòuyán sinusitis sinusitis; antritis Frequency Written text 0.072 per million Sources Frequency data BCC Corpus (BLCU)
窦炎 竇炎 dòuyán sinusitis sinusitis; antritis Frequency Written text 0.072 per million Sources Frequency data BCC Corpus (BLCU)
