automatic pulp inspecting and separating machine
词语: automatic pulp inspecting and separating machine
解释: 纸浆自动检验分离机
词典: 进出口专业英汉词典
automatic pulp inspecting and separating machine
词语: automatic pulp inspecting and separating machine
解释: 纸浆自动检验分离机
词典: 进出口专业英汉词典