Cleveland Clinic
基本释义
n. a graphical recording of the cardiac cycle produced by an electrocardiograph 心电图
(可缩写为 ECG /ˌiː siː ˈdʒiː/ 或 EKG /ˌiː keɪ ˈdʒiː/)
原声例句
The electrocardiogram is an invaluable tool in the initial evaluation and management of a patient suspected of having an acute myocardial infarction. (医学英语研究会有声语料库)
在疑似急性心肌梗死患者的初步评估和处理中，心电图是非常有用的手段。
双语例句
An electrocardiogram — abbreviated as EKG or ECG — measures the electrical activity of the heartbeat. (heart.org)
心电图（英文可缩写为EKG或ECG）可测量心脏的电活动。
An electrocardiogram (ECG) is a quick, easy way to assess the heart’s function. Risks associated with ECG are minimal and rare. (hopkinsmedicine.org)
心电图（英文缩写为ECG）是一种快速、简易的手段，用于评估心脏功能。与心电图相关的风险极小且罕见。
An electrocardiogram records the electrical signals in the heart. It’s a common and painless test used to quickly detect heart problems and monitor the heart’s health. (mayoclinic.org)
心电图可记录心脏的电信号，是一种常见的无痛检查，用于快速地检测心脏问题和监控心脏健康。
The electrocardiogram, also referred to as EKG, ECG, or 12-lead ECG, is a non-invasive diagnostic test that evaluates your heart’s electrical system to assess for heart disease. (verywellhealth.com)
心电图，也被称为EKG、ECG或十二导联心电图，是一种无创的诊断性检查，可评估心脏的电路系统，从而对心脏病变做出评估。
An electrocardiogram (EKG/ECG) uses temporary electrodes on your chest and limbs to monitor, track and document your heart’s electrical activity (which controls your heartbeats) for diagnostic purposes. (clevelandclinic.org)
心电图（缩写为EKG或ECG）通过短暂放置在受检者胸部及四肢的电极，来监测、追踪和记录心脏的电活动（电活动控制着心跳），由此来实现诊断目的。
追根溯源
electr/o 电 ➕ cardi/o 心脏 ➕ -gram 记录的东西