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letter case | |||
folder | |||
portfolio | |||
file holder | |||
file cover; folio | |||
document profile; file folder; profile | |||
file | |||
| |||
portfolio |
文 件 夹 : 36 phrases in 12 subjects |
Air defense | 1 |
Aviation | 2 |
Computer networks | 2 |
Economy | 1 |
Exhibitions | 2 |
Hydroelectric power stations | 1 |
Information technology | 5 |
Multimedia | 6 |
Project management | 8 |
Space | 1 |
Technology | 2 |
Telecommunications | 5 |