unlined
| well
| unlined | |
| footwear | sin forro |
| well | |
| gen. | bien |
| environ. | pozos |
| nat.sc. chem. | pocillo |
| oil | perforación; sondeo |
| polit. | pozo |
| tech. | conducto; pozo; refuerzo; ribete |
| |||
| sin forro | |||
|
unlined : 7 phrases in 4 subjects |
| Communications | 1 |
| Construction | 1 |
| Environment | 2 |
| Water resources | 3 |