kee Pluriel
Birkenholz
bois de bouleau
birch(wood)
madeira de bétula
d' Eechenholz 1 ass méi haart ewéi d' Bierkenholz 1
https://lod.lu/uploads/examples/OGG/31/31d1503a6d509fffa46739fc352238e1.ogg
https://lod.lu/uploads/examples/AAC/31/31d1503a6d509fffa46739fc352238e1.m4a