Αναζήτηση
Επιλέξτε τη γλώσσα του λεξικού
final frontier
01
the limits of human knowledge or understanding, representing areas that remain unknown or unexplored
Idiom
Παραδείγματα
For scientists, the nature of consciousness remains the final frontier of human understanding.
Exploring the depths of the ocean presents the final frontier for marine biologists.
