Objective To discuss the application effect of mechanical anastomosis of esophago - cardiac carcinoma.目的探讨机械吻合在食管贲门癌手术中的应用效果.Conclusion Esophagogastric intramural anastomosis can partly reconstruct the cardial function a...
They used force to banish the natives from the more fertile land.他们使用武力把土著居民驱逐出了比较肥沃的土地。Aeons ago, there were deserts where there is now fertile land.现在是肥沃土地的地方在很久很久以前曾是一片片沙漠。This leaves fertile soil unprotected and pron...