Cer
| Luxembourgeois | Trilingue | |
|---|---|---|
| Cer SUBST M |
FR: cérium [élément chimique] EN: cerium [chemical element] DE: Cer [chemisches Element] |
| Luxembourgeois | Trilingue | |
|---|---|---|
| Cer SUBST M |
FR: cérium [élément chimique] EN: cerium [chemical element] DE: Cer [chemisches Element] |