His wool shirt always itches him.他的羊毛内衣总是使他发痒.This wool shirt itches my back.这件羊毛衫使我背上发痒.Ho , ho , Mom helps me scratch where it itches.呵呵, 妈妈给我搔痒痒....
一系列技术问题延误了新产品的上市。A series of technical foul-ups delayed the launch of the new product.几次延误都是由新的高科技行李传送系统造成的。Several of the delays were caused by the new high-tech baggage system.因为制造方面的延误，我们没能赶上最后期限。We were not able to m...
Result : Hemodynamic insufflation and tumor manipulation in the laparoscopic excision of pheochromocytoma.血流动力学摘要:目的: 总结腹腔镜嗜铬细胞瘤切除术的麻醉方法.Atrial fibrillation and sinus tachycardia may worsen hemodynamic change and heart f...