| |||
bridge floor; deck of bridge | |||
side frame; superstructure | |||
cage | |||
| |||
superstructures |
superestructura : 39 phrases in 9 subjects |
Agriculture | 2 |
Communications | 1 |
Construction | 4 |
Industry | 1 |
Mechanic engineering | 3 |
Metallurgy | 1 |
Meteorology | 1 |
Packaging | 6 |
Transport | 20 |