irregularity of heart

• 心律不齐

irregularity of heart的用法和样例：

例句

1. Organic heart disease is associated with arrhythmia and increased risk of death.
   器质性心脏病可伴随心律不齐和死亡危险增加。
2. Future deelopments of the robot include attaching a camera and treating arrhythmias by selectiely destroying malfunctioning heart tissue.
   机器人的进一步研制包括，配置照相机，以及通过选择性破坏机能障碍的心脏组织来治疗心律不齐。