During input a word in the list for new words I would be very helpful to have a automatic translation. I will save a lot of time
This is unfortunately not easy to achieve. There are multiple aspects about this:
So far, one of the best ideas we have, is integrating the Wiktionary API. But it is not without effort. Also Wiktionary only has significant dictionaries for some languages.
With the app translate installed on my iPhone, I just select the word / sentence in the Wokabulary editable box and choose “translate” which gives me instantly the translation on the same screen. This is handy, easy, customisable, and does not require an embedded feature.
As stated in the last merged ticket: Connect with Deepl API