popliteusWiktionary 原文英美词源链晚期拉丁语Late Latin约 3–6 世纪↓ 派生英语Englishpopliteus词源说明From Late Latin, see poples.释义名词noun1(anatomy) A small muscle at the back of the knee that aids in bending the knee and in the rotation of the lower leg.同族词派生词 3popliteal·infrapopliteal·intrapopliteal