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宋本廣韻

廣韻目次：入二十陌小韻反切聲母韻母聲調平水韻等呼韻攝韻部国际音标罗马字格古伯見陌二開入聲陌開口二等梗庚kwɐkkruak／koak

方言集汇

◎ 粤语：gwik1 wak6

English

after blocking the water flow takes different waterway， sound of the flowing water