Welcome back to Business English Pod as we continue to look at the language and vocabulary of air travel. 欢迎回到商务英语播客节目，我们继续学习航空旅行的语言和词汇。
Air travel relies on a very complex system of scheduling. Unfortunately, that means that travel plans don't always work perfectly. The possibility of problems goes up whenever you have one or more connecting flights. What if one airplane is late? What if your bags aren't transferred properly to your next flight? What if the connecting airport has delays? 航空旅行建立在复杂的日程安排系统之上。不幸的是，这意味着航空旅行不总是很顺利。无论什么时候你有一个或更多的转机，都会产生问题。如果一架飞机迟了怎么办？如果你的旅行包没有及时转到另一架航班怎么办？如果转机的时间也推迟了怎么办？
