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| ουσία; χημική ουσία | |||
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Sustancias Químicas : 45 phrases in 10 subjects |
| Chemistry | 20 |
| Commerce | 1 |
| Earth sciences | 1 |
| Economy | 1 |
| Environment | 12 |
| General | 5 |
| Information technology | 1 |
| Medical | 2 |
| Research and development | 1 |
| Social science | 1 |
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