en offshore oil platform (n) |
― IsA ⟶
Weight: 1.0
|
|
Source: OpenCyc 2012 | ||
en gas drilling platform (n) |
― IsA ⟶
Weight: 1.0
|
|
Source: OpenCyc 2012 | ||
en offshore drilling rig (n) |
― IsA ⟶
Weight: 1.0
|
|
Source: OpenCyc 2012 | ||
en offshore drilling rig (n) |
― IsA ⟶
Weight: 1.0
|
|
Source: OpenCyc 2012 |