在老公面前翻译英语可以用"translate Engpsh in front of my husband"来表达。这个短语的来源是英文中的直译，在英文中表达的意思是在自己的丈夫面前将英文翻译成汉语或其他语言。

下面是一些英文例句：

Could you please translate this article in front of my husband? I don't want him to feel left out.
I'm not fluent in Engpsh, so I often have to translate in front of my husband when we watch movies or TV shows together.
My husband doesn't speak any Chinese, so I always have to translate in front of him when we communicate with my parents.

以下是这些例句的中文翻译：

请问你能不能在我老公面前帮我翻译这篇文章？我不想让他感觉自己被排除在外。
我英文不流利，所以我们一起看电影或电视节目时经常要在我老公面前翻译。
我老公不会说中文，所以我们和我父母交流时总是要在他面前翻译。