I used an open source project that does auto translation using google translate to fill in data for testing.
It might be helpful to have an auto translate button that will do the same for a given book to provide a rough draft of the translation for each language.
Example.
Person creates book in english (or other language)
Pushing Auto Translate button…
i. Auto Translate using Google Translate to create rough draft of Bloom Book for each language.
ii. Rough draft can then be updated corrected by anyone that knows the language and will not need
to know english possibly.
iii. Once rough draft is verified for a given language it can be pushed to release state or something like that.