file 英式发音[faɪl]美式发音[faɪl]
file基本解释
n,[计]文件;档案;文件夹;[机]锉刀,同近
file相关例句和用法
We will keep your details on file (= store them for later use ) ..我们将把你的详细资料存档。
file英英释义
文件;档案;文件夹;锉刀英释nna set of papers, records etc that contain information about a particular person or subject
file短语
file in,陆续编入;编入档内.短语