名词
中文翻译：超声心动图仪
同义词：
['ultrasound cardiogram', "ultrasonic cardiogram例句：1. The ultrasonic cardiogram is used to monitor the heart's function during surgery.（超声心动图仪用于在手术期间监测心脏功能。）"]
例句：
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1. The ultrasonic cardiogram is used to monitor the heart's function during surgery.
超声心动图仪用于在手术期间监测心脏功能。
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2. The ultrasonic cardiogram was crucial in determining the cause of her chest pain.
超声心动图仪在确定她的胸痛原因中起到了关键作用。
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3. The ultrasonic cardiogram showed that the patient had a weak heartbeat.
超声心动图仪显示患者心跳较弱。