cardiograph
n. 心电图;[内科] 心动描记器
n.(=electrocardiogram)[医]心(动)电(流)图
abstracted cavendish festoonery puffin undervaluation victorine下载迅蛙App
n. 心电图;[内科] 心动描记器
n.(=electrocardiogram)[医]心(动)电(流)图
abstracted cavendish festoonery puffin undervaluation victorine