The trachea in some patients is difficult or impossible to intubate under any circumstances.有的病人的气管在任何情况下都是很难、或根本不可能插管的.Is It'safer to Intubate Premature Infants in the Delivery Room?在分娩室内对早产婴儿行气管插管是否更加安全?...
We went to our grandparent's place for a short visit.我们去祖母家呆了一会儿.They are often a grandparent or an aunt or uncle.他们的监护人通常是祖父母或叔叔阿姨.She was my last living grandparent and I was her only grandchild.她是我祖辈中最后一位离世的,我是她惟...
More than three million fans are expected to scramble for tickets.预计会有超过300万的球迷抢购门票。Make the toast and scramble the eggs.把面包烤一下并炒些鸡蛋。She managed to scramble over the wall.她好不容易翻过墙。...