无缝区域经济的英文：
seamless regional economy

无缝区域经济，指加强区域经济整合，扩大各国之间的贸易，使经济和市场更紧密地联系在一起。

It was a seamless procession of wonderful electronic music.
这是一曲优美流畅的电子乐曲。

From what we’re hearing, HP wants to create a seamless experience for all of their hardware.
从我们所听到的来看，惠普想要为他们所有的硬件创建一个无缝体验。

He understands that sound economics, moral principles, and individual freedom all go together, like a seamless web.
他明白健全的经济、道德原则和个人自由紧紧的联系在一起，就像一张无缝的网络。

regional exchange
美国在纽约以外地区的证券交易所

He is an authority in the region of chemistry.
他是化学界的权威。

This region is remarkable for its scenery.
这个地区享有风景独特的盛名。

transitional economy
转变中的经济体系

The economy was floundering.
经济深陷困境。

The economy was a considerable issue in the campaign.
在竞选运动中经济是一个重要问题。