单词	rail borer (rail drill)
释义	学术☞rail borer
随便看	guided-missile armed patrol boat guided missile boat guided missile control guided missile cruiser guided missile cruiser {cg guided missile cruiser {cg; cgn} guided missile destroyer guided missile destroyer {= ddg} guided-missile exercise head guided missile fire control system guided missile frigate guided missile frigets guided missile frigets {= ffg} guided missile (gm) guided missile {= g/m} guided missile launching system guided missiles guided-missile ship guided missile test set guided missile wire guided missile--wire guided mode guided mode analysis guided mode resonance guide dog