lattice frame

例句：

1. 1.The lattice frame of the building is strong and stable.
   这座建筑的晶格框架非常坚固稳定。
2. 2. The lattice frame of the crystal is precise and regular.
   晶体的晶格框架精确且规律。
3. 3. The lattice frame of the molecule is important for its stability.
   分子的晶格框架对其稳定性至关重要。