例句與造句

1. Contraindications documented hypersensitivity 。 adams - stokes syndrome and wolf - parkinson - white syndrome ; severe sinoatrial , av , or intraventricular block ( if artificial pacemaker is not used )
   禁忌癥：由過敏史者。阿斯綜合征，沃-帕-懷綜合征，嚴重竇房結.房室結傳導阻滯或室內阻滯患者禁用。
2. It's difficult to find intraventricular block in a sentence. 用intraventricular block造句挺難的