Methods: The rats colitis model was produced by TNBS and ethanol enemas.方法应用三硝基苯磺酸和乙醇制备大鼠免疫性结肠炎模型.Enemas do NOT eliminate ALL bacteria and germs from the anus.还有一点,它不能完全杀灭细菌和微生物....
His manual dexterity and fine spatial skills were wasted on routine tasks.他灵巧的动手能力和杰出的空间识别能力都浪费在日常事务上了。Tom wasted no time in telling me why he had come.汤姆马上告诉了我他来的原因。All the well-meant, sincere advice is largely wasted o...