massive coarse grained porphyritic granite

例句：

1. 1.The construction project is massive and will take several years to complete.
   这个建设项目巨大，需要几年时间才能完成。
2. 2. The company's expansion plans are massive and require significant resources.
   公司的扩张计划庞大，需要大量的资源。
3. 3.The mountain was massive and towered over the surrounding landscape.
   这座山巨大且高耸于周围的景观之上。