There was something indefinable in her eyes.她的眼神里有种难以确定的东西。His head felt lighter in some indefinable way.他的头不知为何有点晕眩。She has that indefinable something that makes an actress a star.她具备了那种使演员成为明星的说不出的特质。...
血胸: 各种原因所致的胸膜腔内积血、肺萎陷称为血胸.Hemothorax: accumulation of blood the pleural cavity thethe lungs and the walls of the chest.结果本病男性多于女性,中位年龄36岁.主要症状咳嗽,咳痰,咯血,胸闷,胸痛等.Results The median ill age is 36 and male is higher than femal...