Conclusion Saber sheath trachea is a sign of rather severe COPD.结论剑鞘气管是较重的copd的标志.In foil and saber, only the attacking fencer can score a point.在花剑和佩剑比赛中, 只有进攻方才能得分.Like a gryphon puffing flames, crashed through Night...
Breakfast will be a cheerless affair for the Prime Minister this morning.今天的早餐会让首相感觉全然无味。a dark and cheerless room黑暗阴森的房间They came back quiet and cheerless.他们回来了,闷闷不乐....