| |||
| carbonate de zinc; smithsonite f | |||
| |||
| calamine f | |||
|
dry bone : 7 phrases in 5 subjects |
| Chemistry | 1 |
| Commerce | 1 |
| Environment | 2 |
| Pulp and paper industry | 1 |
| Wood processing | 2 |
| |||
| carbonate de zinc; smithsonite f | |||
| |||
| calamine f | |||
|
dry bone : 7 phrases in 5 subjects |
| Chemistry | 1 |
| Commerce | 1 |
| Environment | 2 |
| Pulp and paper industry | 1 |
| Wood processing | 2 |