steliogen

例句：

1. 1. The stele of the ancient temple is a marvel of engineering.
   古代神庙的石柱是工程学的奇迹。
2. 2. The stele was carved by skilled artisans over centuries.
   石碑是由熟练的工匠雕刻了几百年的。
3. 3.The stele tells the story of the ancient civilization's rise and fall.
   石碑讲述了古老文明的兴起和衰落的故事。