unmanned barge的意思|示意
美 / /
英 / /
unmanned barge相关短语
1、 unmanned non-self-propelled barge 无人非自航驳
unmanned barge相关例句
The vessel is an unmanned dump barge suitably equipped for carrying deck cargo for Unrestricted services.
这是一艘无人驾驶不受限制服务的甲板驳船。