暂无解释，欢迎补充。

宋本廣韻

廣韻目次：下平十四清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征諸盈章清開平聲庚開口三等清梗cjeng／tjengjĭɛn

方言集汇

◎ 粤语：zing1

English

decorations of the emperor's carriage; ornamental items on horses