kee Pluriel
Mund-Nase-Schutz
protection bucconasale
proteção buconasal
wéinst der Corona-Epidemie ass am ëffentlechen Transport e Mond-Nues-Schutz obligatoresch
Mond-Nues-Bedeckung
Mond-Nues-Schutz
Mond-Nues-Bedeckung