175、disappoint v. 使失望，使沮喪；使落空
    His behavior disappointed me.
    他的行為讓我失望。
    I have to tell you, I am very disappointed.
    我得告訴你，我非常失望。
    【額外成就感】
    I’m sorry to disappoint your expectations.
    我很抱歉，讓你的期望落空了。
    I was so disappointed in my exam results.
    我的考試成績讓我非常沮喪。