She's a swiss from the italian-speaking canton of ticino.
她是瑞士人，从说意大利语的提契诺州来。
2
After becoming popular in Italy, for example, Facebook spread to the Italian-speaking portions of Switzerland.
比如说，在意大利流行之后，Facebook就蔓延到了瑞士的意大利语区。
3
In the Italian-speaking areas, the street signs are in Italian and the people there speak Italian, but they are also able to understand German or French.