cross rail
英
美
- cross v.穿过;交叉;杂交;反对;勾掉;碰见;阻挠n.十字架;十字形;杂交动植物;苦难adj.交叉的;相反的;生气的;杂交的
- rail n.栏杆;扶手;铁轨v.抱怨;责骂;以横木围栏;铺铁轨
- The beam was screwed down to the cross bar.
横梁已用螺丝柠在垮木上。
- The cross girder center segments of the bents were field bolted.
构架横梁的中间段在工地用螺栓连接。