🇬🇧 en fr 🇫🇷

flap verb

  /flæp/
  • (transitive) To move (something broad and loose) up and down.
battre

flap noun

  /flæp/
  • A side fin of a ray.
pan
abattant, volet
  • (aviation) A hinged surface on the trailing edge of the wings of an aeroplane, used to increase lift and drag.
battement, volet de bord de fuite
  • A hinged leaf.
rabat

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