一切經音義 86.33

86.33

左腋（音亦又音之亦反在肩下肘上古今正字從肉夜聲肘音知柳反）。

左腋 (Pronounced yi [yè], and also zhi + yi [zhì/yè]. Below the shoulder and above the elbow. The Gujin zhengzi [notes that it] derives from 肉 [flesh] with 夜 as phonetic. 肘 is pronounced zhi + liu [zhǒu].)