frost-proof
| hydrant
| frost proof | |
| gen. | resistencia a las heladas |
| mater.sc. construct. | incongelable |
| hydrant | |
| gen. | boca de riego |
| mater.sc. | boca de incendio; hidrantes |
| water.res. | toma de riego |
| |||
| resistencia a las heladas | |||
| incongelable f | |||
| |||
| resistente a la helada | |||
|
frost-proof : 4 phrases in 1 subject |
| Materials science | 4 |