chain bucket trencher【机】
挖沟者,战壕兵,木盘
trencher
暂无补充释义。
相关词条
wheel-type trencher (wheel-type ditcher)
ladder trencher【机】
wheel trencher
trencher with arrangements for making, assembling
trencher
trencher
trencher (ditcher, trench excavator)
trencher
暂无补充释义。
chain bucket trencher【机】
wheel-type trencher (wheel-type ditcher)
ladder trencher【机】
wheel trencher
trencher with arrangements for making, assembling
trencher
trencher
trencher (ditcher, trench excavator)