burbledisturbed flowflow, turbulentflow,turbulentturbulent flow扰: harass; trouble扰流板: brake flap; drag-piston; interceptor; spoiler扰流煤: spoiler扰流片: spoiler; turbulence strip扰流器: [航空] turbulator; spoiler; vortex generator下载手机词典可随时随地查词查翻译