How to use in-sentence of “flap”:
– A flap on the front is lifted to access the matches, which are attached to the interior base in a comb-like pattern and must be torn away before use.
– They are sociable, noisy rodents that glide from tree to tree, using a flap of loose skin that connects their front and hind legs.
– George and Nico catch a train there, but Flap and Guido are aboard having followed them.
– It also has a larger flap of skin next to its limbs.
– Marquet reveals he has hired Flap and Guido to steal the tripod from the Crune Museum.
– Pterosaurs were genuine fliers, able to flap or soar.
– These birds flap and glide when they fly, and most sing well.
– Flight is very metabolically costly at high-altitudes because birds need to flap harder in thin air to generate lift.

