You'll want to try these out for yourself.
I live in a schizophrenic household. Two languages, two cultures, two sets of swear words. In our marriage of 40 years, my French husband and I have lived daily between two worlds. We lived in his country, and in mine. We worked in his country, and in mine.
In nearly every language, we're pretty clear that cats say something along the lines of "meow."
Whether you need your website, or an important document such as a marriage license, transcript, contract or other official document translated into another language, it helps to understand what kinds of features you should be looking for.