palaeoareal

例句：

1. 1. The palaeoareal remains of the ancient civilization have been discovered in the ruins of the city.
   在城市遗址中发现的古代文明遗迹中，发现了古生物化石。
2. 2. Palaeoareal studies are crucial for understanding the evolution of life on Earth.
   古生物学研究对于理解地球上生命演化至关重要。
3. 3. The palaeoareal environment was characterized by a lack of modern technology and resources.
   史前时代环境特征是缺乏现代技术和资源。