英汉词典

1. 失望;沮丧;扫兴
    Disappointment is the state of feeling disappointed.

disappointment

    e.g. Despite winning the title, their last campaign ended in great disappointment...
           尽管赢得了冠军，但他们最后一役却令人大失所望。
    e.g. Book early to avoid disappointment.
           趁早预订以免落空。

2. 令人失望的人（或事物）
    Something or someone that is a disappointment is not as good as you had hoped.

disappointment在线翻译

    e.g. For many, their long-awaited homecoming was a bitter disappointment.
           对许多人来说，他们期盼已久的还乡之行却令他们大失所望。
    e.g. ...this ne'er-do-well brother who was such a disappointment to his family.
           这个令他家人如此失望的没出息的兄弟