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Barrier
01
barriera
a physical structure or obstacle that is used to block or restrict access to a certain area, preventing passage or providing security
02
barriera
an obstacle that separates people or hinders any progress or communication
03
barriera
anything serving to maintain separation by obstructing vision or access
Esempio
The epithelium of the skin acts as a barrier against pathogens and environmental stresses.
They placed barriers to keep the public away from the construction site.
The protesters felt boxed in by the police barriers.
They are breaking the barrier to create a new entrance.
In the parking lot, the driver had to round the construction barriers to access the open road.
