emcumbrance account

例句：

1. 1.The emcumbrance of the room was too much for me to bear.
   房间的拥挤让我难以忍受。
2. 2. He had a lot of emcumbrance to deal with.
   他有很多繁重的工作要处理。
3. 3. The emcumbrance of the situation made it difficult for him to make a decision.
   形势的严峻使他难以做出决定。