dyspneic什么意思？

dyspneic的音标：dyspneic的英式发音音标为：[dɪs'pni:k]dyspneic的美式发音音标为：[dɪs'pnik]...

The next morning the patient became extremely dyspneic and weak.第2天早晨,病人呼吸变为非常困难和衰弱.As the severity of the obstruction to expiratory flow increases, patients become increasingly dyspneic.随着呼气性阻塞越来越严重, 病人的呼吸困难也逐渐加重....