DescriptionDe-Protonenstrahl.ogg English: Pronunciation recording of German noun "Protonenstrahl", IPA: /pʁoˈtoːnənˌʃtʁaːl/. Male voice, recorded by native...
DescriptionDe-Protonenstrahls.ogg English: Pronunciation recording of German noun inflection "Protonenstrahls", IPA: /pʁoˈtoːnənˌʃtʁaːls/. Male voice,...