substance chimique : 66 phrases in 13 subjects |
Chemistry | 26 |
Environment | 4 |
Finances | 2 |
Food service and catering | 1 |
General | 8 |
Health care | 4 |
Information technology | 1 |
Law | 1 |
Medical | 5 |
Name of organization | 4 |
Scientific | 1 |
Social science | 1 |
United Nations | 8 |