This is the 6444th most frequent Russian word.
эру
The Russian word "эру" translates to "era" in English.
Here, 'эру' appears in the accusative case as the direct object, describing a significant period distinguished by advancements.
Мы вступаем в новую эру технологий, которая изменит нашу жизнь.
We are entering a new era of technology that will change our lives.
In this example, 'эру' is in the dative case, indicating purpose or reference in the context of planning for a specific time.
Для следующей эры космических исследований нам понадобится новая стратегия.
For the next era of space exploration, we will need a new strategy.
The word 'эру' is used in the genitive case form to indicate possession or belonging within the context of a time period.