About [[FUEL:Desktop-574ff9-Display/en]]
Appearance
Fragment of a discussion from Translating talk:FUEL
There is message documentation now, but your question appears to not be answered by it.
There are a lot of such cases where it is impossible to understand what part of speech it is → imposible to translate clearly…
Please make separate threads for all of them, and I'll ask the FUEL people to improve the documentation for all of those cases.