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degré m | |||
pureté f; teneur f; contenu m | |||
titre m |
titre : 28 phrases in 11 subjects |
Animal husbandry | 1 |
Biotechnology | 2 |
Chemistry | 5 |
General | 2 |
Health care | 1 |
Industry | 3 |
Knitted goods | 2 |
Laboratory equipment | 2 |
Medical | 7 |
Metallurgy | 1 |
Technology | 2 |