a cultural sub-period or level within a more encompassing time period.

listen to the pronunciation of a cultural sub-period or level within a more encompassing time period.
Английский Язык - Английский Язык

Определение a cultural sub-period or level within a more encompassing time period. в Английский Язык Английский Язык словарь

A cultural sub-period or level within a more encompassing time period.
horizon