myometriumWiktionary 原文/ˌmaɪəʊˈmiːtriəm/词源链古希腊语Ancient Greek约前 1500–前 300 年μήτριον‘of a mother’↓ 派生晚期拉丁语Late Latin约 3–6 世纪metrium‘womb’↓ 派生英语Englishmyometrium词源说明From myo- + Late Latin metrium (“womb”), from Ancient Greek μήτριον (mḗtrion, “of a mother”).释义名词noun1(anatomy) The smooth muscle forming the wall of the uterus.