planning constrain的用法和樣例：
例句
- The extent of state authority to restrict OCS oil development through coastal zone planning is also unclear.
州的權力機關可以在多大程度上通過沿海區域規劃限制外大陸架的石油開發也不明確。 - At the same time, polycentric planning within the Paris-Ile-de-France region restricted the economic and urban growth to the adjacent new towns.
另外，大巴黎地區的多中心規劃限制了鄰近新城的經濟和城市發展。
