Conclusion Benadryl can prevent nausea, vomiting and itch induced by morphine during patient control vein analgesia.结论 术毕前静脉注射苯海拉明,能有效预防吗啡术后镇痛所致的恶心 、 呕吐和皮肤瘙痒等副反应.After how reducing unripe chilblain to after reducing unri...
When someone has hayfever, the eyes and nose will stream and itch.花粉热临床表现为流泪、流涕，眼睛、鼻子发痒。Scratch my back—I've got an itch.帮我挠挠背——有点痒。I itch all over.我浑身痒。...
袋子平整折起后，底面与一侧交叠。When the bag is folded flat, the bag bottom overlaps one side of the bag.也可能是为了使油漆有个适宜底面.Alternatively it may be solely a method of forming a suitable background for painting.同高的平行六面体(的体积)之比等于其底面(积)之比.Par...
她轻轻地拉着缰绳。She pulled gently on the reins.要把马练好,缰绳靴刺不可少.It is the bridle and spur that makes a good horse.只要缰绳轻轻一拉,马就作出反应.The horse answered to the slightest pull on the rein....