But I understand that not everyone is willing to wing it like that. Some topics aren’t as easily explained with hand gestures (how do you mime something like “hotel” or "I'm allergic to peanuts."). While I’m a strong proponent of getting a local SIM when you travel, and thereby gaining access to Google Translate wherever you are, that too is not always possible.
Machine translation: Machine translation refers to a computer performing the work of translating. Translating services who utilize machine translation employ human editors to proofread and review the machine translation before giving to the client. These translations are often faster than human translations, however, they may lack nuance and cultural fluency. They are a good option when you need a literal translation fast and don’t need it to have exact cultural fluency. https://mashable.com/2017/01/26/word-lens-japanese/