Hemothorax: accumulation of blood the pleural cavity thethe lungs and the walls of the chest.血胸: 各种原因所致的胸膜腔内积血、肺萎陷称为血胸.Echocardiography revealed massive right hemothorax which severely compressed the right atrium and rig...
我看见一颗流星，使我大为惊奇的是，它居然是鲜亮的绿色。I spotted a shooting star which, to my astonishment, was bright green in colour.他甚至还打了条领带, 那是条颜色鲜亮的丝质领带.He even wore a necktie, a bright bit of ribbon.我喜欢鲜亮的色彩,浅黄色是我最喜爱的颜色.I like bright colors ...