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Feld "An" (A text box where someone enters the e-mail addresses of the primary recipients of an e-mail message) |
To box : 15 phrases in 7 subjects |
Communications | 1 |
Drilling | 1 |
General | 1 |
Informal | 1 |
Materials science | 1 |
Metallurgy | 3 |
Transport | 7 |