n. 名词文件（夹）；档案；锉刀
v. 动词把......归档，；（尤指在法庭）提起（诉讼）；发送（报道）；排成纵队行进；锉平；锉光滑；锉去
She needs to organize the file by tomorrow.
她需要在明天之前整理这个文件。
He accidentally deleted the important file.
他不小心删除了重要的文件。
Can you send me the file via email?
你能通过电子邮件把文件发给我吗？
The file is too large to upload.
这个文件太大，无法上传。
She saved the file to her desktop.
她把文件保存到了桌面。
He lost the file after the computer crashed.
电脑崩溃后他丢失了文件。
Where did you store the file?
你把文件存在哪里了？
Make sure to back up the file.
一定要备份这个文件。
The file contains sensitive information.
这个文件包含敏感信息。
Please rename the file before sharing.
请在共享之前重命名这个文件。
file a lawsuit against
起诉；对...提出诉讼
on file
存档
single file
单行；一路纵队
batch file
批处理文件
rank and file
普通成员；基层
复数: files;
第三人称单数: files;
过去式: filed;
过去分词: filed;
现在分词: filing;
