Is there a way to delete wrong vocab items such as the full sentences included in
The few sentences I checked there were all right and could be created but they are not vocabulary items.
Not that I know of, unless whoever placed the sentence into their vocabulary removes it.
But if the sentences are fine, why not add them to Tatoeba while you are at it?
(If the sentences were short, then one could add them as parts of dialogues or such, but those did not seem to be short.)
Yes, I'll do that later. It nags me, though, those items will never disappear as they are not likely to be removed by the ones who added them.
The fact they can't be removed also makes the feature susceptible to be clogged with such kind of items in the long term.
Yes, it is annoying. The problem will become severe if some language is overwhelmed by such bad terms. With español this does not seem to be the case quite yet, as the desired vocabulary looks extensive.