单词	盐业机械零件
释义	盐业机械零件 salt industry mechanical spares
随便看	output of motor output of nonferrous metal output of oil-bearing crop output of oil extraction output of patent application output of petroleum output of plant output of plant electricity output of power station output of principal industrial product output of rural subsidiary occupation output of science and technology output of scientific research output of seedling output of slurry system output of small arms output of springs output of steel output of systems analysis and design out put of tea output of textile prod-uct output of the Chinese characters Output of the Construction output of the function output of the model