Esperanto
Deutsch
utilaĵo
Uti
lity
✘
virtuala
realo
[EDV]
Virtual-Rea
lity
✘
↳
[EDV]
Virtual
Rea
lity
✘
kvalitkontrolo
[Technik]
Qua
lity
assurance
✘
↳
Qua
lity
Assurance
✘