fly open

• Открываться внезапно и с силой, часто быстрым или драматичным движением, обычно описывая дверь, окно или крышку.

To open suddenly and forcefully, often with a swift or dramatic motion, typically describing a door, window, or lid.

1. Open suddenly and forcefullyB2informal

   To open very quickly and with force, often unexpectedly.

   Резко распахнуться

   • The door flew open when the wind gusted.
   • Her suitcase flew open on the conveyor belt, scattering clothes everywhere.
   • The window flew open with a loud bang.