参考例句

1. She tried to dissemble her disappointment with a joke.
她用笑话掩盖她的失望。
2. She tried to dissemble her disappointment with a joke.
她用笑话掩盖她的失望。
3. For now I am expressing my disappointment to the University for dragging on this agendum, and I am going to propose a motion of regret on the Council to the University for this.
本人正式在此对校方以拖延的方法解决问题，表示极度不满，并要求评议会通过一则针对校方之遗憾动议。
4. To her great disappointment and annoyance, she failed in the English examination again.
使她极为失望和苦恼的是，她的英语考试又没有及格。
5. Any future astronauts expecting a spectacular light show, similar to auroras on Earth, may be in for a disappointment.
任何未来的宇航员期盼壮观的极光表演，类似于地球上的极光，可能会是一个失望。

网络释义

Disappointment and Dismay
失望与绝望;
disappointment aversion
失望厌恶;
Disappointment Cranberries
绝望;
Disappointment
使人失望的, 令人沮丧的,; 失望; 令人失望; 使人失望的， 令人沮丧的,;
Great Disappointment
大遗憾; 再生论;