document

柯林斯词典

名词读作ˈdɒkjʊmənt，动词读作ˈdɒkjʊˌmɛnt。

1. N-COUNT A document is one or more official pieces of paper with writing on them. 文件; 公文
She produces legal documents for a downtown Seattle law firm. 她为西雅图市区的一家法律事务所撰写法律文件。
2. N-COUNT A document is a piece of text or graphics, for example, a letter, that is stored as a file on a computer and that you can access in order to read it or change it. 文档[计算机]
When you are finished typing, remember to save your document. 输入完毕后，要记着保存文档。
3. V-T If you document something, you make a detailed record of it in writing or on film or tape. 记录
He wrote a book documenting his prison experiences. 他写了一本书，记录他的牢狱经历。

This certificate is an important document, and should be kept securely .
I've lost a file containing a lot of important documents.
Many important historical documents were destroyed when the library was bombed .
Please sign one copy of the document and return it to us as soon as possible .
To open a new document, click 'File', then click 'New'.