[ ˌɛkəʊkα:dɪ'ɒgrəfi ]
■ noun Medicine the use of ultrasound waves to investigate the action of the heart.
Derivatives
echocardiogram noun
echocardiograph noun
echocardiographic adjective
[ ˌɛkəʊkα:dɪ'ɒgrəfi ]
■ noun Medicine the use of ultrasound waves to investigate the action of the heart.
Derivatives
echocardiogram noun
echocardiograph noun
echocardiographic adjective
Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004