Halfway through the spaghetti course, the siren went off: what sounded like a wartime air raid alarm, plus two long, science fiction-like warbling sounds, echoing from the surrounding church towers.
원문출처 : https://www.cnn.com/travel/article/visiting-venice-after-floods/index.html
원문출처 : https://www.cnn.com/travel/article/visiting-venice-after-floods/index.html