Does the grant cover an editor's involvement? How much does the experiment need to be trimmed back and the sample size need to be reduced: how much data must be sacrificed to support that?
If no one on a given team fluently speaks, writes, and understands the cultural context of the required output language, that team will need to find a solution.
It should not be a word machine (which, I should point out, does not have a brain)
Solving this problem might just involve using some of the resources to support the output being correct in the required language. You can call that a "cost"