screening test筛选试验;屏蔽试验
screening process筛选工序;过虑程式
词根:screen
n.screen 屏,幕;屏风
screener 掩护队员;分级机,筛选器;筛分工;过滤网
vi.screen 拍电影
vt.screen 筛;拍摄;放映;掩蔽
1.It's hard to uproot deeply held beliefs about cancer screening with scientific data.
很难用科学数据来根除人们对癌症筛查根深蒂固的观念。
3.Passengers who pass a background check are eligible to use expedited screening lanes.
通过了背景调查的乘客有资格使用加急安检通道。