| engine | |
| gen. | artefacto; maquina; máquina |
| econ. | motor |
| environ. | motor |
| forestr. | motor de combustión |
| load.equip. | motor |
| railw. | locomotora |
| tech. | máquina de vapor; motor de explosión |
|
podded : 24 phrases in 7 subjects |
| Aviation | 2 |
| Botany | 5 |
| Food industry | 3 |
| Horticulture | 4 |
| Industry | 3 |
| Life sciences | 5 |
| Natural sciences | 2 |