The program saved $11 million in 1988 by substituting generics for brand-name drugs.该计划用非专利药取代品牌药，在1988年节省了1,100万美元。He was substituting for the injured William Wales.他替下了受伤的威廉·威尔士。They were substituting violence for dial...
They were substituting violence for dialogue.他们在用暴力取代对话。He was substituting for the injured William Wales.他替下了受伤的威廉·威尔士。They were substituting violence for dialogue...他们在用暴力取代对话。The program saved $11 million in 1988 by s...
The cervical smear test is a lifesaver.宫颈涂片检查能够帮上大忙。Relatively few bony structures can be felt in the cervical region.相对来说,颈部的骨性结构不易摸到.The cervical muscles control the movements of the head.颈肌控制着头部的动作....
We had the devil's own job to persuade him to take part.我们说服他参加可费了一番周折。People who take part in sports must be in condition.参加运动的人一定能保持良好的健康状态.We should take part in the peaceful uses of atomic energy.我们应该参与原子能的和平应用....
They will be exhibiting their new designs at the trade fairs.他们将在商品交易会上展出他们新的设计。Prices at the fairs are stable with a slight decline.价格稳中有降.Our company puts up exhibIt'stands at fairs and expositions.我们的公司在展览会和博览会上推...
The uncertainty created by this situation must be confusing for you.这种局面所造成的不确定性肯定让你感到困惑。Uncertainty is a discouragement to investment.不确定性令投资者裹足不前。a feeling of doubt and uncertainty迟疑不定的感受...
不久它被氯仿所代替.It was soon replaced by chloroform.用氯仿将有机质提取出来并称重.The organics are extracted with chloroform and weighed.毫无疑问,氯仿是含碳?卤键的最重要的化合物之一.Without doubt chloroform is one of the most important compounds containing a carb...