drilling- down : 27 phrases in 13 subjects |
Construction | 1 |
Drilling | 2 |
Electronics | 1 |
Energy industry | 1 |
Figurative | 1 |
Figure of speech | 1 |
Gold mining | 1 |
Informal | 1 |
Information technology | 9 |
Oil / petroleum | 2 |
Oil and gas | 4 |
Technology | 2 |
Transport | 1 |