例句與造句

1. However, they are exquisitely sensitive to increases in heart rate, and sudden bouts of tachycardia ( which can be caused simply by physiological responses to exertion, fever, or dehydration, or by pathological tachyarrhythmias such as atrial fibrillation with rapid ventricular response ) may result in flash pulmonary edema.
2. It's difficult to find flash pulmonary edema in a sentence. 用flash pulmonary edema造句挺難的