＂我现在还不需要这些文献，但我还是要感谢你。＂
I don't need the literature at present. Thank you very much all the same.
现有大量关于第一次世界大战的文献。
There is now extensive literature dealing with the First World War.
他一连好几个小时呆在图书馆里仔细翻阅那些发霉味的文献资料。
He had spent several hours in the library poring over those musty documents.
