kee Pluriel
Chimie
Iridium chemisches Element
iridium élément chimique
iridium chemical element
irídio elemento químico
d' Element 1 Iridium gehéiert zum Grupp vun den Iwwergangsmetaller
https://lod.lu/uploads/examples/OGG/28/28ca4b3c7a7f634cdef3fdde42b2a252.ogg
https://lod.lu/uploads/examples/AAC/28/28ca4b3c7a7f634cdef3fdde42b2a252.m4a