Whenever I have a cold I get a nosebleed.每次我感冒都会流鼻血。A nosebleed is an issue of blood from the nose.鼻衄就是鼻孔流血的结果.I always end up sitting in the nosebleed section.我老是落得坐到最烂的位子....
通过薄层色谱试验表明,茜草藤的正丁醇萃取液在硅胶板上可分离出清晰的7个斑点.Conclusion 7 spots were clearly distinguishable on the TLC plate.目的为了安全、确的使用茜草藤药材.Object A pharmacognostic study on Rabia cordif olia L.目的: 探讨茜草及茜草炭止血作用机制.Objective : To explore the ...