Throughout the war the Royal Sovereigns remained an expense and an anxiety.在整个战争期间,“皇家君主”号级舰只始终是一种浪费和隐忧.Seven sovereigns had occupied the throne of England.英国已有七个国王登过宝座.The be fished up five new sovereigns from his trous...
跑道两侧都是很陡的斜坡。On either side of the tracks the ground fell away sharply.他驱车从又长又陡的车道驶下。He drove down the long, steeply angled driveway.市外公路上有一处很陡的上坡路.There was a steep climb on the road out of town....
Method: A skin incision trocar venipuncture cannula was used to replace vein incision.方法: 采用皮肤切开套管针静脉穿刺置管代替静脉切开.One of the best areas for the cannula is the cephalic vein in the shoulder area.肩部的头静脉是放置静脉导管最好的部位之一.Objecti...