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hankaus; kitka |
friction : 93 phrases in 11 subjects |
Chemistry | 1 |
Earth sciences | 1 |
Hobbies and pastimes | 1 |
Industry | 43 |
Information technology | 3 |
Life sciences | 1 |
Materials science | 1 |
Mechanic engineering | 24 |
Metallurgy | 5 |
Technology | 5 |
Transport | 8 |