dcg doppler cardiogramdoppler cardiogram多: many; much; more普: general; universal图: picture; chart; drawing; map多普勒心动图仪: echocardiograph超声多普勒心动图仪: ultrasonic doppler echocardiograph下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:多普勒心动图,即可在微信中查询翻译