一切經音義 54.306

54.306

肺𰂙（下庚朱反案諸方書明堂圖肺俞心俞肝俞者皆針灸之穴也說文俞字從亼從舟從刂刂者行舟水也亼音子立反刂音古外反經從肉作胇腧非也）。

Lung-acupoints [肺𰂙] (the lower is *geng* + *zhu* fan. Examining the various recipe books and the *Ming Tang tu*, the Lung-shu, Heart-shu, and Liver-shu are all acupuncture and moxibustion points. The *Shuowen* has the character *shu* 俞 taking 亼, 舟, and 刂; 刂 represents water through which a boat travels. 亼 is *zi* + *li* fan; 刂 is *gu* + *wai* fan. The sūtra takes the 'flesh' radical and writes 胇腧, which is incorrect).