患者每天清晨起床不久,就咳出粘液.The patient expectorates mucus each morning shortly after rising.咳到最后他能咳出一些痰.At the end of the coughing spell , he brings up some sputum.那麽你知道要如何帮他咳出痰 吗 ?And do you know how to help him cough up sputum?...
His recent productions have been beautifully crafted works with little overt political content.他最近所创作的都是些精雕细琢的作品，少有鲜明的政治内容。The windows would probably have been crafted in the latter part of the Middle Ages.这些窗户很可能是中世纪后期精...