1、Indeed, the language barrier can be a big factor affecting understanding.
事實上，語言障礙可以是影響理解的重要因素。

2、Something even more impenetrable than a language barrier is at work
某種比語言更難逾越的障礙橫亙于兩者之間。

3、I imagined she had tired of fighting the language barrier and had given up.
我猜她曾經想試圖打破語言的隔閡，可最終放棄了。

language barrier翻譯