Ref.
美 [ref]英 [ref]
- abbr.文件编号(尤用于商业文件分类)
- 网络参考;裁判;参考文献
![Ref.](../cache/346848.jpg)
Ref.
1.文件编号(尤用于商业文件分类)reference (used especially in business as a way of identifying sth such as a document)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
26
29