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| material refractar | |||
| produs refractar | |||
| refractár; rezistent la foc | |||
| English thesaurus | |||
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| refr | |||
| Resistant to treatment. For example, a refractory disease or condition is one that is not responding to treatment. | |||
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refractory : 45 phrases in 4 subjects |
| Chemistry | 4 |
| Construction | 39 |
| Health care | 1 |
| Medical | 1 |