central commercial district的用法和樣例：
例句
- I suggest we do a quick tour of central London.
我建議我們快速遊覽一下倫敦中心區市容。 - The urban design provides an overview of the theories and methods applied to the redevelopment and rehabilitation of the commercial cores at the old destruction of Guangzhou city.
本城市設計提供了一個對於廣州市舊城商業中心區更新及其發展的原理和方法的回顧。
