bucket wheel excavator
[公路科技英汉词典]
bucket wheel excavator斗轮式挖掘机
是什么意思,bucket wheel excavator的解释,bucket wheel excavator的翻译
[专利英汉词典] bucket wheel excavator
[建筑英汉词典] bucket wheel excavator
[机械英汉词典] bucket wheel excavator
[矿业英汉词典] bucket wheel excavator
[能源英汉词典] bucket wheel excavator
[航海英汉词典] bucket wheel excavator
[船舶英汉词典] bucket wheel excavator