Usages of costiero
La città costiera, la quale il mare va sommergendo, scompare.
The coastal city, which the sea is gradually submerging, is disappearing.
Valutano la zona costiera, la quale il clima va devastando.
They are evaluating the coastal zone, which the climate is gradually devastating.
Elon.io is an online learning platform
We have an entire course teaching Italian grammar and vocabulary.