| |||
Durchschlag m | |||
Perforation f; Durchbruch f | |||
| |||
Draenfugen f; Draenoeffnungen f |
perforatie : 26 phrases in 9 subjects |
Communications | 2 |
Cultural studies | 6 |
General | 5 |
Health care | 2 |
Information technology | 2 |
Materials science | 1 |
Medical | 2 |
Metallurgy | 5 |
Technology | 1 |