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宋本廣韻

廣韻目次：去六至小韻反切聲母韻母聲調平水韻等呼韻部韻攝罗马字国际音标祕兵媚幫脂B開去聲寘開口三等脂B止piih／pyhpi

方言集汇

◎ 粤语：bei3 faai6 maat6 pit3

English

something made of bamboo put in the bow case to pretect from damage