I would like to know if calc have something similar to excel, on translating, for example: =googletranslate(c3 “pt” a3 ït"
this formula does not work in calc, is there any formula that will work?
No, there is not. There is no such thing in Excel either (unless you install third-party addons). It is a feature of Google Docs. However, you can use Anaphraseus (it can work with Google Translate, Yandex Translate and couple of other online engines) in LibreOffice Writer.