Acqua alta is another Italian term related to our next story. It means high water.
“Acqua alta”是另一个与我们下则新闻有关的意大利语词汇。这个词的意思是高水位。
英语百科
Mean High Water
Mean High Water (MHW) is the average of all the high water heights observed over a period of several years. For example, in the USA this period spans 19 years and is referred to as the National Tidal Datum Epoch.