economical circle的用法和樣例：
例句
- The author analyzes the relationship between Osaka's commerce and Kansai's economic circle in the article.
通過(guò)分析大阪的商業(yè)與關(guān)西經(jīng)濟圈之間的關(guān)系闡明這一課題。 - With Shanghai's economic circle formation, the role of the Shanghai and neighboring cities redrawing.
隨著(zhù)上海經(jīng)濟圈的形成，上海與周邊城市的角色重新劃分。
