gas permeable brick

例句：

1. 1.The gas permeable brick is used in the construction of buildings to improve air circulation.
   这种透气砖被用于建筑中，以改善空气流通。
2. 2. The gas permeable brick is a popular choice for flooring in modern homes.
   这种透气砖是现代家居地板的热门选择。
3. 3. The gas permeable brick is easy to install and maintain, making it a cost-effective solution for many building projects.
   这种透气砖易于安装和维护，使得许多建筑项目成为一个经济有效的解决方案。