Hello there,
when translating between non English languages, machine translation can be a bit every meh.
Sometimes even, translating to English and then to the target language is better.
A good thing to solve this issue would be the possibility so have a machine translated pane, but towards a different language than the one of the project.
This should be realized as 3rd party plugin. If there is a developer who is interested in it, you have a chance to implement it.