那个病人动过手术后就输液.The patient was put on a drip after her operation.必须仔细观察输液部位.Careful observation of the infusion site is necessary.静脉输液也可作为一种给药方法.Intravenous infusions are also used to administer medications....
The salt marshes and mud flats attract large numbers of waterfowl.盐碱地和泥滩吸引了大量水鸟。Cows were grazing on the marshes.牛群在湿地上吃草。We had to cross the marshes.我们不得不穿过那片沼泽地....
目的探讨胸壁肿瘤切除后胸壁重建的方法.Objective To study the operating procedure repairing materials of chest - wall reconstruction.目的研究摄入不同剂量碘化钾后胸腺细胞角蛋白19阳性 ( CK19 + ) 上皮细胞的变化.Objective To study the changes of CK 19 + thymic epithelial ce...