一切經音義 1.111

1.111

兩腕（烏灌反或作捥皆俗用字也鄭玄注儀禮云掌後節也揚雄曰腕握也案寸口前掌後曰腕）。

Liangwan (two wrists) (wu-guan fan; also written as 捥, both being characters in popular use; Zheng Xuan's commentary on the Yili says: "The joint behind the palm"; Yang Xiong says: "Wan means to grasp"; upon examination, what is before the cun-pulse and behind the palm is called the wrist).