短語(yǔ)詞組短語(yǔ)ultrasound d cardiogram 超聲心動(dòng)圖doppler ultrasound cardiogram 多普勒超聲心動(dòng)圖color doppler ultrasound cardiogram 彩色多普勒超聲心動(dòng)圖UCG ultrasound cardiogram 超聲心動(dòng)圖 返回 ultrasound cardiogram