cobaltous
| oxide
| cobaltous | |
| chem. | Cobalt ...; Kobalt ... |
| oxide | |
| gen. | Oxid; Oxyd; Oxid- |
| environ. | Oxid |
| mech.eng. | Schneidkeramik |
| oxides | |
| gen. | Oxide |
| |||
| Cobalt II...; Kobalt II... | |||
|
cobaltous : 40 phrases in 2 subjects |
| Chemistry | 39 |
| Technology | 1 |