created sense approved 烟幕/煙幕 · yānmù · diversion
烟幕 / 煙幕
yānmù
diversion
a deceptive action or statement used to disguise one's true intentions or activities
他的这些承诺只不过是用来掩盖真相的烟幕。
noun
created sense approved 烟幕/煙幕 · yānmù · smokescreen
烟幕 / 煙幕
yānmù
smokescreen
a mass of smoke used to conceal military maneuvers or objects from an enemy
军舰发射了烟幕以躲避敌方的侦察。
noun