excess baggage (also excess luggage)

• 1. 

  N-UNCOUNT On an aeroplane flight, excess baggage is baggage that is larger or weighs more than your ticket allows, so that you have to pay extra to take it on board. (尺寸或重量)超额的行李

• 2. 

  N-UNCOUNT You can use excess baggage to talk about problems or events from someone's past which you think still worry them, especially when you think these things make it difficult for the person to cope or develop. 包袱

  例：

  The good thing about these younger players is that they are not carrying any excess baggage from less successful times.

  这些年轻一些的选手优势在于他们没有背负着来自不太成功的时期的任何包袱。