With so much Greek in our language, we are right when we say, "it's Greek to me."

我们的语言中存在如此多的希腊语，所以我们说“对我来说这是希腊语”这句话时没错。

youdao

She tried to explain how the system works, but it's all Greek to me.

她努力解释系统如何运作，可我怎么也弄不明白。

《牛津词典》

Although the phrase "it's all Greek to me" seems to fit perfectly the project, knowledge of the classic language is not necessary.

“在我看来全是希腊文”这句话虽然很贴合这个项目，但是对于古希腊语言的掌握并非是必须的。

youdao