1842, "state of being fibrillar" (that is, "arranged in fibrils"), noun of action from fibrillate (v.). Especially "a quavering in the fibrils of the muscles of the heart" causing irregular beating (1882).
实用例句
1. Atrial fibrillation is much more common than atrial flutter.
心房纤颤比心房扑动更为常见.来自辞典例句
2. Consequently, asynchronous excitation and fibrillation of muscle fibers are observed.
所以就出现非同步的肌纤维兴奋和纤颤.来自辞典例句
3. Ventricular fibrillation can occur in severe hyperkalemia.
在严重高血钾时可以出现心室纤颤.来自辞典例句
4. Clegg and Rollins indicate that nonwrinkleresistant cotton fibers often exhibIt'surface gouges and fibrillation.
克莱格和罗林斯指出,未经防皱处理的棉纤维表面,通常有凿槽和微纤化现象发生.来自辞典例句
5. Atrial fibrillation is the most common arrhythmia in clinical cardiac diseases.
