smokescreenWiktionary 原文英美/ˈsmoʊkˌskrin/n.烟幕，掩盖某人真实意图的东西中文释义来自 ECDICT构词拆解smokesmoke词干screenscreen词干词源说明From smoke + screen.释义名词noun1Smoke used as a disguise, mask or cover, as of troops in battle.2figurativelyAnything used metaphorically to conceal or distract.