continent考研四级六级 /'kɒntinәnt/

Now even the project’s greatest cheerleaders talk of a continent facing a “Bermuda triangle” of debt, population decline and lower growth.

如今，即使是该项目最坚定的支持者，也谈到一个大陆正面临债务、人口减少和增长放缓的'百慕大三角'。

They then traced how the animals spread across the rest of the continent and into Europe and Asia about 2,500 years later.

随后，他们追踪了这些动物如何在大约2500年后传播到非洲大陆的其他地区，并进入欧洲和亚洲。

But when Swetnam enrolled in graduate school at the University of Arizona's Laboratory of Tree-Ring Research, he was surprised to find a record of repeated blazes dating back hundreds of years before European colonists arrived on the continent.

但当斯威特纳姆进入亚利桑那大学的树木年轮研究实验室读研究生时，他惊讶地发现，早在欧洲殖民者到达大陆数百年之前，就有重复的火灾记录。

In 2022, Swetnam and other scientists teamed up to compile a database of fire-scarred trees from across the continent.

2022年，Swetnam与其他科学家合作，编制了一个涵盖整个大陆的火疤树木数据库。