 |
| |||
| Querverbindung f | |||
| Querverbindung f (between private branch exchanges); Querverbindungsleitung f (between private branch exchanges) | |||
| Querverbindungsleitungen f; Querverbindungsleitung f | |||
|
tie trunk : 8 a las frases, 2 temas |
| Comunicaciones | 7 |
| Telecomunicación | 1 |