file 
					英 [faɪl ]  
					美 [faɪl ]  
					n.  文件夹; 卷宗; (计算机的)文件; 档案
					复数:files 过去分词:filed 过去式:filed 现在分词:filing 第三人称单数:files 
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					Oxford 3000 / Collins.4 / BNC.1170 / COCA.1745
					
					
						
							牛津词典 
							
								
									
										 noun
										文件夹;卷宗a box file A stack of files awaited me on my desk.  
										(计算机的)文件to access/copy/create/delete/download/save a file  Every file on the same disk must have a different name.  
										档案secret police files to have/open/keep a confidential file on sb Your application will be kept on file (= in a file, to be used later) . Police have reopened the file (= have started collecting information again) on the missing girl.  
										锉;锉刀 
										排成一行的人(或物)They set off in file behind the teacher.  
										 verb
										把(文件等)归档The forms should be filed alphabetically. I filed the letters away in a drawer. Please file it in my ‘Research’ file.  
										提起(诉讼);提出(申请);送交(备案)to file for divorce to file a claim/complaint/petition/lawsuit   
										发送(报道给报社) 
										排成一行行走The doors of the museum opened and the visitors began to file in.  
										锉平;锉去;锉薄;锉光滑to file your nails  
									 
								 
								
							 
							
 
							柯林斯词典 
							
								
									
										N-COUNT 文件箱;文件夹file  is a box or a folded piece of heavy paper or plastic in which letters or documents are kept.
											He sat behind a table on which were half a dozen files. ...a file of insurance papers.  
										N-COUNT 档案;卷宗file  is a collection of information about a particular person or thing.
											There was stuff in that file that was private between me and Dr Denny... We already have files on people's tax details, mortgages and poll tax... You must record and keep a file of all expenses.  
										VERB 把(文件等)归档file  a document, you put it in the correct file.
											A secretary can file papers as efficiently as a floppy disk can store them... They are all filed alphabetically under author.  
										 (计算机的)文件file  is a set of related data that has its own name.
											 
										VERB 提起(诉讼);提出(投诉、请求等)file  a formal or legal accusation, complaint, or request, you make it officially.
											A number of them have filed formal complaints against the police... I filed for divorce on the grounds of adultery a few months later.  
										VERB 发送,送交(新闻报道等)files  a report or a news story, they send or give it to their employer.
											Catherine Bond filed that report for the BBC from Nairobi... He had to rush back to the office and file a housing story before the secretaries went home.  
										VERB 排成纵列行进files  somewhere, they walk one behind the other in a line.
											She paused as the group of children filed out of the house... Slowly, people filed into the room and sat down.  
										 锉刀file  is a hand tool which is used for rubbing hard objects to make them smooth, shape them, or cut through them.
											 
										See also:  Manicurists are skilled at shaping and filing nails.   nail file   rank and file   
										PHRASE 记录(或保存)在档的on file  or on  someone's files  is recorded or kept in a file or in a collection of information.
											His fingerprints were on file in Washington... We'll keep your details on file... It is one of the most desperate cases on her files.  
										PHRASE 成纵队;成单列in single file  are in a line, one behind the other.
											We were walking in single file to the lake.  
										PHRASAL VERB 把(文件等)归档file away  a document, you put it in the correct file.
											When at home, most evenings would be spent reading, cutting up and filing away his photographs... The details are filed away by his three secretaries for future reference.  
									 
								 
								
							 
							
 
							双语例句 
							
								
									
										When you send an e-mail you can also send a sound or graphic file as an attachment.  
										He sat behind a table on which were half a dozen files.  
										There was stuff in that file that was private between me and Dr Denny  
										We already have files on people's tax details, mortgages and poll tax  
										You must record and keep a file of all expenses.  
										A secretary can file papers as efficiently as a floppy disk can store them  
										They are all filed alphabetically under author.  
										A number of them have filed formal complaints against the police  
										I filed for divorce on the grounds of adultery a few months later.  
										Catherine Bond filed that report for the BBC from Nairobi  
										He had to rush back to the office and file a housing story before the secretaries went home.  
										She paused as the group of children filed out of the house  
										Slowly, people filed into the room and sat down.  
										Manicurists are skilled at shaping and filing nails.  
										His fingerprints were on file in Washington  
										We'll keep your details on file  
										It is one of the most desperate cases on her files.  
										We were walking in single file to the lake.  
										When at home, most evenings would be spent reading, cutting up and filing away his photographs  
										The details are filed away by his three secretaries for future reference.  
										I looked your address up in the personnel file  
										He is eligible now to file a motion for a new trial.  
										Double click on the icon to open the file.  
										How can I read a Microsoft Excel file on a computer that only has Works installed?  
										Import your scanned images from the scanner and save as a JPG file.  
										I selected a file and pressed the Delete key.  
										The FBI kept a voluminous file on Pablo Picasso.  
										When you download the font it may be in a compressed format, such as a zip file.  
										The principal keeps all our school reports on file.  
										File these letters carefully.  
									 
								 
								
							 
							
 
							习惯用语 
							
								
									n.
										 (in) single file
										一路纵队;单行They made their way in single file along the cliff path.  
									 
								 
								
							 
							
 
							英英释义 
							
								
									noun
									
										a steel hand tool with small sharp teeth on some or all of its surfaces
											
										 
										office furniture consisting of a container for keeping papers in order
											Synonym:    file cabinet filing cabinet 
										 
										a set of related records (either written or electronic) kept together
											Synonym:    data file 
										 
										a line of persons or things ranged one behind the other
											Synonym:    single file Indian file 
										 
									 
									verb
									
										file a formal charge against
											The suspect was charged with murdering his wife Synonym:    charge lodge 
										 
										place in a container for keeping records
											File these bills, please Synonym:    file away 
										 
										record in a public office or in a court of law
											file for divorce file a complaint Synonym:    register 
										 
										smooth with a file
											file one's fingernails 
										 
										proceed in line
											The students filed into the classroom