il·io·pso·as /ˌɪlɪoˈsoəs, ˌɪlɪˈɑpsəwəs/ 名詞 髂腰肌
Il·i·o·pso·as n. Anat. The great flexor muscle of the hip joint, divisible into two parts, the iliac and great psoas, -- often regarded as distinct muscles. ◄ ►