英語翻譯：

bridge; girder; roof beam
【機】 beam; girder

相關詞條：

1.girder  2.beam  3.gumming  4.gummosis  5.joist  

例句：

1. 這片建筑還只是僅有主梁的骨架。
   The block is still just a skeleton of girders.
2. 文化交流是國與國之間建立聯(lián)系的橋梁。
   Cultural exchanges are a way of building bridges between nations.
3. 洪水沖毀了許多橋梁。
   Many bridges were swept away by the floods.
4. 他的頭撞到梁上了。
   He struck his head on/against the beam.
5. 這根梁厚3英寸。
   The beam has a thickness of 3 inches.
6. 這個城市因為各種橋梁而著稱。
   This city is noted for its various bridges.
7. 那是座鋼鐵結構的橋梁。
   It's a bridge of steel framework.