Objective To explore the value of meal examination in cartilaginous tracheobronchial ectopia of the esophageal wall.目的探讨食管壁内气管软骨异位症钡餐检查的价值.Ectopia plant was much less in tissue lump embedding group, and the tumors were u...
他收到大量表示感谢的电报和信件.He received a flood of grateful telegrams and letters.我们应该感谢的是,发挥这种作用的正是这些正派人.We ought to be thankful that it is the nice people who wield it.令人感谢的是.没人强迫你来玩这个游戏.Thankfully, no one is forcing you to play t...