cross rail

英 美
  • 横导轨,横梁,横构件
  • 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
    1. The beam was screwed down to the cross bar.
      横梁已用螺丝柠在垮木上。
    2. 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。