Việt
làm mềm
Anh
mellowing
softening
tumbling
Đức
Ausreifen
Weichwerden
Mildern
Erweichen
Stolpern
Pháp
pourrissage
Mildern,Erweichen,Stolpern
[EN] mellowing, softening, tumbling
[VI] làm mềm
mellowing /SCIENCE,INDUSTRY/
[DE] Ausreifen; Weichwerden
[EN] mellowing
[FR] pourrissage