以下是一些英文语录失望的句子：

1、I'm feeling a bit disappointed today.

2、I'm feeling a sense of loss today.

3、I'm feeling a little let down today.

4、I'm feeling disappointed with myself today.

5、I'm feeling a bit lost and alone today.

6、I'm feeling disappointed with the world today.

7、I'm feeling a sense of disappointment with my life.

8、I'm feeling defeated and let down today.

9、Disappointment is a heavy burden to bear.

10、Today, I feel like I've hit a wall of disappointment.

11、Disappointment is a bitter pill to swallow.

12、Life is full of disappointments, but we must keep going.

希望这些句子可以帮助到你！