injection gneiss

例句：

1. 1. The granite quarry is located in the mountains near our town.
   花岗岩采石场位于我们镇附近的山区。
2. 2.The granite pillar was carved by skilled artisans over centuries.
   这个花岗岩柱是由熟练的工匠们雕刻了数百年。
3. 3.Injection gneiss is a type of rock that is formed through the slow cooling of magma.
   注入花岗岩是一种由岩浆缓慢冷却形成的岩石类型。