Olmec

例句：

1. 1. Olmec was the first civilization to develop agriculture and writing.
   奥尔梅克是第一个发展农业和书写的文明。
2. 2. Olmec's art style is characterized by its use of geometric shapes in pottery decoration.
   奥尔梅克的艺术风格以其陶器装饰中的几何形状而著称。
3. 3. The Olmec culture has left behind a wealth of archaeological evidence that helps us understand their society.
   奥尔梅克文化留下了丰富的考古证据，帮助我们理解他们的社会。