易混淆的单词： Screening

Keeping up-to-date on cancer screening tests saves lives .

及时跟进新的癌症筛查检测可以挽救健康和生命。

Many resource-poor countries lack facilities for rigorously screening blood supplies .

许多资源贫乏的国家缺乏严格筛选血液供应的设施。

Virtual waiting during six minutes before a morning press screening .

距离早上新闻界放映还有六分钟，在这儿作一个虚拟等候吧。

The point of a european screening system is not to block particular investments .

建立欧洲统一审查制度的目的，不是为了阻挠特定的投资。

Several groups are lobbying the federal government to make a screening test for pad more widely available .

几家团体正在游说联邦政府在更大范围内推行对外周动脉疾病患者的筛检测试。