three-colour
| fluorescent thread
| three-colour | |
| chem. | Dreifarben... |
| fluorescent thread | |
| commun. | fluoreszierender Faden |
| |||
| Dreifarben... n | |||
| dreifarbig | |||
|
three-colour : 15 phrases in 9 subjects |
| Astronomy | 1 |
| British usage, not spelling | 1 |
| Cultural studies | 3 |
| General | 2 |
| Immigration and citizenship | 1 |
| Industry | 1 |
| Measuring instruments | 1 |
| Optics branch of physics | 3 |
| Textile industry | 2 |