left hand trench cut是什么意思

中文翻译左侧开[挖]沟铲

网络释义

1)left hand trench cut,左侧开[挖]沟铲2)irrigation shovel,挖沟铲3)trenching bucket,挖沟铲斗4)Side cutter-LH,侧铲刀-左5)shovel-trench-hoe unit,反铲挖沟机6)furrower,开沟铲