单词 | arrhythmia |
释义 | ar·rhyth·mi·a ![]() n. 1. An irregularity in the force or rhythm of the heartbeat: a fatal arrhythmia. 2. A condition characterized by such irregularities: treatments for cardiac arrhythmia. [New Latin, from Greek arruthmiā, lack of rhythm, from arruthmos, unrhythmical : a-, without; see A-1 + rhuthmos, rhythm; see RHYTHM.] |
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