foul up

foul up的音标是[ˈfaʊl ʌmpl] ，翻译为“弄糟，搞乱”。速记技巧是：fu=弄，up=糟。

foul up 的英文词源为foul和up，其中foul意为“脏的，污浊的”，up意为“向上，向高处”。foul up的意思是指把事情弄糟了，具体来说就是做错了事情或把事情搞乱了。

foul up 的变化形式包括复数形式、过去式和过去分词。其复数形式为fouls，过去式为fouled或fouled up，过去分词为fouled或fouled up。

相关单词包括：

1. foul - 脏的，污浊的

2. foul play - 犯规行为，不正当行为

3. foul weather - 恶劣天气

4. foul language - 脏话

5. foul smell - 恶臭

6. foul play suspect - 犯规嫌疑犯

7. foul ball - 脏球

8. foul footpath - 禁止通行的小路

9. foul mood - 心情不好

10. foul up - 把事情弄糟了，搞砸了

这些单词都与foul up这个英文单词有着密切的联系，通过了解这些单词的词源和变化形式，可以更好地理解foul up的含义和用法。

常用短语：

1. foul up one"s reputation 玷污名誉

2. foul up one"s plans 搞砸计划

3. foul up one"s work 搞砸工作

4. foul up one"s reputation 搞砸名声

5. foul up one"s reputation with sb. 在某人面前搞砸名声

6. foul up one"s speech 口齿不清

7. foul up one"s speech with a foreign word 用外语词汇弄糟自己的发言

例句：

1. I tried to help him with his homework, but I really fouled up his work.

我试图帮他做作业，但我真的把他的作业给搞砸了。

2. He was so nervous that he fouled up his speech in front of the audience.

他太紧张了，以至于在观众面前口齿不清。

英文小作文：

Foul Up My Day

Today I had a terrible day. I was supposed to help my friend with her homework, but I really fouled it up. She ended up having to do it all over again, and I felt so bad about it. I also messed up my own work because I was so nervous about the situation. I don"t know what came over me, but I hope I can learn from this experience and not make the same mistakes again.