antiarrhythmic

名词 antiarrhythmic:

1. a drug used to treat an abnormal heart rhythm
   同义词：antiarrhythmic drug, antiarrhythmic medication

an.ti.ar.rhyth.mic

adj.（形容词）
Preventing or alleviating irregularities in the force or rhythm of the heart.
抗心律失常的，抗心律不齐的：防止或减轻心脏能量及变动的不规律性
n.（名词）
An antiarrhythmic substance, such as lidocaine.
抗心律失常剂：抗心律失常物质，如利多卡因