Floods above 1.1 meters are called " acqua alta, " or " high water" .

1。1米以上的洪水被称为" acqua Alta" ，即" high water" 。

They're supposed to rise up to form a dam when acqua alta arrives keeping the Adriatic Sea from flooding Venice.

当“高水位”到达时，防洪堤应该会上升形成一个大坝，防止威尼斯被淹没。

Tides that cause water rises like this are known as Acqua alta in Italian and they usually occur in winter time.

引起这种水上升的潮汐在意大利语中被称为Acqua alta，通常发生在冬季。

The city gets a lovely preview of that future every so often during when a high  tide known as acqua alta sweeps in.

每当被称为 acqua alta 的涨潮席卷而来时，这座城市就会时不时地预览一下那个未来。

Built in the middle of a lagoon, Venice has  been susceptible to a natural phenomenon known as acqua alta, or 'high water'  since its founding in the fifth century.

威尼斯建于泻湖中央，自公元 5 世纪建立以来就很容易受到称为 acqua alta 或“高水位” 的自然现象的影响。