"Football is difficult for me" 可以用英语表达为 "Football is challenging for me."
"Football" 是英语中对足球的称呼，它源自英语中的 "foot" 和 "ball"，两个单词的结合。
例句:
"I've never been good at football, it's always been challenging for me." (我一直不擅长足球，对我来说总是困难的。)
"Playing football requires a lot of skill and practice, it's not easy for me." (踢足球需要很多技巧和练习，对我来说不容易。)
"I find it difficult to keep up with the other players during a football game." (我发现在足球比赛中很难跟其他球员保持一致。)