While the us trade deficit of 6.6% of GDP sounds high, with globalization, shouldn't 1.9% of GDP's worth of trade deficit for the dollar zone be sustainable?

虽然美国本身相当于GDP的6.6%的贸易赤字看起来很高，但是由于经济的全球化，整个实际美元区仅为GDP的1.9%的贸易赤字不是完全可以承受的吗？

youdao

And both are members of larger currency unions: Ireland is part of the euro zone, Nevada part of the dollar zone, otherwise known as the United States of America.

两地均为比较大的货币联盟的成员：爱尔兰是欧元区的一部分，而内华达是美元区或称为美利坚合众国的一部分。

youdao

Pilots can fly above a war zone and drop thousands of small wireless sensors, the size of a small pebble and costing a dollar apiece, over the terrain.

飞行员可以在战区上空飞行，在地面上扔下数千个小型无线传感器，每个传感器只有一块小鹅卵石大小，价格为1美元。

youdao

Jen says there have been two large currency zones operating for the last decade: The European Monetary Union and the defacto dollar zone.

FORBES: The Dollar Is Like The English Language

If the government of Los Angeles defaulted on its debt--which is possible, you know--does that mean that Los Angeles must leave the "dollar zone" and issue a new Los Angeles peso?

FORBES: Magazine Article

Mr Greenspan's greatness should be measured by his successful adaptation of American monetary policy to this world now dominated by capital flows, and especially at a time of increasing challenges from a growing dollar-zone through China and other dollar-linked emerging economies.

ECONOMIST: On Alan Greenspan, Robert Frost, Kashmir, Saudi Arabia, Ariel Sharon, socialism, public relations | The