filing
['failiŋ]
n.文件归档
n.锉, 锉屑
动词file的现在分词
例句与用法：
Put a band round the filing card to stop them falling on the floor.
用橡皮筋捆扎档案卡以防其散落地上。
We must get some method into our office filing.
我们必须把公文归档工作弄出些条理来。
She is the filing clerk of our company.
她是我们公司的档案员。
He filed away at the metal bar.
他不停地锉着金属棒。
详细释义：
n.
1. 锉, 锉削[U]
2. 锉屑[P]
iron filings
铁屑
n.
文件归档[U]
a filing system
文件归档方法