Fa-Schlëssel
| Luxembourgish | Trilingual | |
|---|---|---|
| Fa-Schlëssel SUBST M |
EN: F clef FR: clé de fa DE: F-Schlüssel |
| Luxembourgish | Trilingual | |
|---|---|---|
| Fa-Schlëssel SUBST M |
EN: F clef FR: clé de fa DE: F-Schlüssel |