smokescreens

smokescreens

美 ['smoʊk.skrin] 　英 ['sməʊk.skriːn]

• na.【军】烟幕；障眼法

词形变化

复数：smokescreens  

英汉解释

na.	1. 【军】烟幕;障眼法

英英解释

n.	1. something that you say or do as a way of hiding your real feelings, intentions, or activities 2. a cloud of smoke created to hide the movements of soldiers or military vehicles

例句

Studies of Testing Methods of the Sizes and Optical Properties of Smokescreens in the sky

空中烟幕尺寸及光学性能测试方法研究