我大学主修翻译的。

Wǒ dàxué zhǔxiū fānyì de.

I majored in translation at university.

有人帮我翻译一下他说什么吗？

Yǒu rén bāng wǒ fānyì yíxià tā shuō shénme ma?

Can anyone help me translate what he is saying?

我要把这篇英文文章翻译成中文。

Wǒ yào bǎ zhè piān Yīngwén wénzhāng fānyì chéng Zhōngwén.

I have to translate this article from English to Chinese.