词语bucket chain dredge
解释链斗式挖泥船
词性名词
bucket chain dredge〔名词〕链斗式挖泥船详细»
bucket chain dredge〔名词〕链斗式挖泥机详细»
链斗式挖泥船ladder dredger详细»
链斗式挖泥船bucket chain dredge详细»
链斗式挖泥船bucket ladder dredger;chain bucket详细»
链斗式挖泥船bucket dredger elevator dredger详细»