| explosive | |
| tech. | detonante |
| AND- | |
| automat. | -Y |
| and | |
| gen. | e; y |
| Drugs | |
| comp., MS | Drogas |
| drug | |
| gen. | medicamento |
| environ. | medicamentos |
| health. | droga; fármaco |
| law | droga |
| med. | medicina; remedio |
| detection system | |
| tech. coal. | sistema de detección |
|
Mechem : 1 phrase in 1 subject |
| Health care | 1 |