tight lattice

例句：

1. 1. The architect designed a tight lattice for the roof.
   建筑师为屋顶设计了紧密的格子。
2. 2. The tight lattice was so strong that it held up the structure against the wind.
   紧密的格子如此坚固，以至于它支撑着结构抵御风力。
3. 3.The tight lattice was used to make the walls of the building stronger.
   使用紧密的格子来加固建筑的墙壁。