adj.产煤(或炭)的，含煤(或炭)的，石炭纪的

The Carboniferous period was a time of great geographic and environmental change.
碳酸纪是一个地理环境发生巨大变化的时代。
During the Carboniferous, coal deposits were formed from the accumulation of lush vegetation.
在碳酸纪时期，由于繁茂植被的堆积形成了煤炭沉积物。
Fossils of giant insects have been discovered in rocks dating back to the Carboniferous era.
已在追溯到碳酸纪时期的岩石中发现了巨型昆虫化石。
The Carboniferous was characterized by the development of vast swampy forests that eventually became coal seams.
碳酸纪以广阔的沼泽森林发育为特征，这些森林最终演变为煤层。
In the Carboniferous, a supercontinent known as Pangaea began to form.
在碳酸纪时期，一个名为盘古大陆的超大陆开始形成。
The first reptiles appeared during the Late Carboniferous, marking an important evolutionary milestone.
最晚期的碳酸纪出现了第一批爬行动物，标志着进化的重大里程碑。
The Carboniferous Rainforest Collapse led to significant changes in terrestrial ecosystems.
碳酸纪雨林崩溃导致了陆地生态系统的重要变化。
Researchers study the Carboniferous fossils to understand prehistoric life and climate patterns.
研究人员通过研究碳酸纪化石来了解史前生命和气候模式。
The evolution of amphibians into more diverse forms occurred during the Carboniferous period.
两栖动物向更多样化形态的演化发生在碳酸纪时期。
The discovery of certain minerals in Carboniferous strata has economic implications for mining industries.
在碳酸纪地层中发现某些矿产对矿业产业具有经济意义。