1) two beam crane in bridge type anti explosive
防爆双梁桥式行车
2) twin beam overhead crane with explosion proof device
防爆双梁行车
3) twin beam overhead crane in bridge type
双梁桥式行车
4) twin beam overhead in bridge type
桥式双梁行车
5) twin beam overhead bridge crane
电动双梁桥式行车
6) twin beam overhead crane
双梁行车
补充资料：电动
用电力使机械运转的：～机ㄧ～玩具。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条