词汇	regurgitant index
释义	regurgitant index 回流指数
随便看	submarine light submarine lightwave system submarinelike submarine limited line of approach submarineline submarine line submarine-line submarine linepipe submarineline terminal submarine line terminal submarine-line terminal submarine loading line submarine magnetic field submarine magnetic object submarine magnetometer submarine main ballast tank submarine maneuverability Submarine manufacture submarine mapping submarine marker buoy submarine mask submarine mast submarine meadow submarine medical center Submarine Medical Research Laboratory