wall motionwɔ:lˈməuʃən短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 室壁运动 Global wall/span> motion score index GWMSI and infarct zone wall motion score index IWMSI in group A were smaller than those in group B at baseline and stress. 基础状态和负荷状态下总室壁运动积分指数 GWMSI和梗死区室壁运动积分指数 IWMSI A组均明显小于 B组。 cnki