backacter
词语: backacter
解释: 反铲挖土机
词典: 水利专业英汉词典
backacter 相关解释
backacter 〔名词〕反铲挖土机
backacter 〔名词〕反铲挖土机
backacter 〔名词〕反铲挖土机
backacter 反铲挖掘机
反铲挖土机 back-acting shovel;backacter
反铲挖土机 backacter;backdigger
反铲挖土机 back digger;backacter;backactor;backhoe
反铲挖土机 backhoe (trenchhoe,backacting excavator)
反铲挖土机 backacter;backdigger;shovel trench hoe unit