経けい済ざい圏けん

noun

economic bloc; economic zone

Refers to a group of countries or regions that cooperate economically, often with reduced trade barriers. Common in geopolitical and economic contexts.

• EUは世せ界かい最さい大だいの経けい済ざい圏けんの一ひとつだ。

  The EU is one of the world's largest economic blocs.

• アジア経けい済ざい圏けんの成せい長ちょうが注ちゅう目もくされている。

  The growth of the Asian economic zone is attracting attention.

noun

ecosystem; economic sphere

Used for a self-contained economic environment created by a company or consortium, such as a digital platform or service network. Often seen in business and tech contexts.

• このアプリは独どく自じの経けい済ざい圏けんを構こう築ちくしている。

  This app has built its own economic ecosystem.

• 企き業ぎょうグループ内ないで経けい済ざい圏けんを形けい成せいする動うごきがある。

  There is a movement to form an economic sphere within the corporate group.