flap(up) seat

• 折叠座位

英英释义

名词 flap:

1. any broad thin and limber covering attached at one edge; hangs loose or projects freely

2. an excited state of agitation

3. the motion made by flapping up and down

4. a movable piece of tissue partly connected to the body

5. a movable airfoil that is part of an aircraft wing; used to increase lift or drag

动词 flap:

1. move in a wavy pattern or with a rising and falling motion

2. move noisily

3. move with a thrashing motion

4. move with a flapping motion

5. make a fuss; be agitated

6. pronounce with a flap, of alveolar sounds