This isn't necessarily a SIM issue. I needed to access a Google form while in Europe, and used the hotel's Wi-Fi. Google translated the form to the local language for me. I had one browser tab open to Google Translate and another tab open with the form and did a lot of copy-and-paste to find out what information the form wanted. (Apparently Google Translate is not one-to-one and onto. I did confirm with the form creator that the form was in English, but some of the translations were pigeon English at best.)