The rising volume of trade—more goods and services shuttling in and out of the United States—is good news for many sectors.
不断增长的贸易量——更多的商品和服务进出美国——对许多行业来说都是好消息。
2
Long-distance trade in obsidian probably gave the elite residents of Teotihuacán access to a wide variety of exotic good, as well as a relatively prosperous life.