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宋本廣韻

廣韻目次：下平七歌小韻反切聲母韻母聲調平水韻等呼韻部韻攝罗马字醝昨何從歌平聲歌開口一等歌果za／dza

方言集汇

◎ 粤语：co1

English

fragmented; uncultivated and desolated fields， to eliminate; remove， to clean (interchangeable 瘥) an epidemic; a plague