Transportation hinges的用法和樣例：
例句
- Dubai is something of a regional transportation hub, and many airlines provide flights on a daily basis.
從某種程度上講，迪拜是區域交通樞紐，許多航空公司每天都有往返於此的班次。 - The goal is to transform this once economic backwater into the industrial powerhouse and transportation hub of western China.
它的目標是把這裡落後的經濟變成一個中國西部的工業中心和交通樞紐。
