self-propelled split dump barge的意思|示意
美 / /
英 / /
自行式分体式倾倒驳船
self-propelled split dump barge的网络常见释义
自航开底泥驳 self-propelled scraper 自行式铲运机 self-propelled split dump barge 自航开底泥驳 self-propelling harvester for wheat and rice 自行式麦稻收割机 ..