| 释义 |
大梁 dà liáng
基本例句
crossbeamsummersummer treeside memberlongeroncross-beamgirdersummer beam girdersummertreebeamframe近脊檩大梁一水平的铁制或木制的桁条，用来作为建筑物或桥梁的主要支撑物A horizontal beam, as of steel or wood, used as a main support for a building or bridge.
那些大梁该换了，看样子里面生了蛀虫了。Those beams will need to be replaced; it looks as though woodworm has set in. |