| |||
carte de contrôle; tableau de contrôle; diagramme de contrôle | |||
| |||
contaminant; polluant | |||
| |||
polluant |
ملوّ: 33 phrases in 7 subjects |
Corporate governance | 2 |
Environment | 18 |
Food industry | 3 |
Forestry | 1 |
International Monetary Fund | 2 |
Security systems | 1 |
United Nations | 6 |