conveyer with impeller fixed to a recipr ocal bar_专利英汉词典
conveyer with impeller fixed to a recipr ocal bar
[专利英汉词典]
conveyer with impeller fixed to a recipr ocal bar【作业；运输】
输 送 机 带 叶 轮 固 定 到 交 互 棒
是什么意思，conveyer with impeller fixed to a recipr ocal bar的解释，conveyer with impeller fixed to a recipr ocal bar的翻译
