major distraction

Translations
серьезное отвлечение
The noise from the construction site was a major distraction during the meeting.
Шум с строительной площадки был серьезным отвлечением во время встречи.
Definitions
A significant interruption or diversion that draws attention away from a primary task or focus, often leading to decreased productivity or concentration.
Words
distraction

noun
отвлечение
major

adjective
основной