罗利-达勒姆地区拥有全美顶尖的研究型大学和众多高科技企业。

___Raleigh-Durham is home to top-tier research universities and numerous high-tech companies.

我们抵达罗利-达勒姆机场时已是深夜。

We arrived at ___Raleigh-Durham very late at night.