dump barge是什么意思

网络释义

1)dump barge,自卸货驳2)stevedoring barge,装卸货驳3)overside discharging,过驳卸货4)self unloading barge,自卸驳船5)self-tipping barge,自倾卸驳6)self-unloading barge,自卸驳