一切經音義 43.577

43.577

髕腨（扶忍反說文云膝骨也下又作膞同時兖反胇膓）。

髕腨 (髕 has the fanqie 扶忍 [f(ú) + r(ěn)]. The Shuowen states that it is the knee-bone. The lower character is also written 膞; both have the fanqie 時兖 [sh(í) + y(ǎn)]; it means the calf of the leg).