The iliac crest is a common source for autologous bone graft.髂嵴是常用的自体取骨来源.Still bore the family arms, and had for his crest a cock argent.他仍然带着家传的武器, 头盔上饰有一只银鸡.Their new outpost was on the crest of a hill.他们新的前哨阵地设在一座小山包...
On the wall is the family crest.墙上挂着那个家族的饰章。surfers riding the crest of the wave正在浪峰上冲浪的运动员Be modest when you are on the crest of the wave.在最得意的时候要谦虚....
Are you sensible of the dangers of your position?你觉察到你处境中的危险了吗?They warned him of the dangers of sailing alone...他们警告他说独自航行危险重重。...to downplay the dangers of nuclear accidents.对核事故的危险轻描淡写There were dire warnings about th...
十六的四分之一是多少?What's the quarter of sixteen?四为十六的平方根.4 is the square root of 16.四是十六的平方根, 一般人都会算.Four is the square root of sixteen, everyone is able to calculate it....
The Roosevelt family produced two presidents: Theodore Roosevelt and Franklin Roosevelt.罗斯福家族出过两个总统: 西奥多·罗斯福和弗兰克林·罗斯福.The Referendum Examination Commission encroaches the presidents executive personnel.公民投票审议委员会的设计则有侵犯总统...
The modern clinical use of curare probably dates from 1932.箭毒的现代临床应用可追溯至1932年.It is a curare alkaloid derived from the South American plant.它是箭毒碱,提取自一种南美产的植物....