一切經音義 48.310

48.310

筋脈（居銀居欣二反下亡厄反說文肉之力曰筋也或作脉俗字）。

筋脈 [tendons and vessels] (fanqie 居銀 and 居欣; the second character is fanqie 亡厄; the Shuowen says: 'The power of flesh is called 筋 [tendon].' Sometimes written 脉, which is a vulgar character).