flaps

襟翼
translation of 'flaps'
verb
扑闪,
摆动,
扑棱,
扑,
拍动,
扇动,
拍击,
振,
鼓翼而飞,
扑拉,
拍打,
吹动
noun
扇,
兜盖,
啪啪声,
拍打声,
砰砰声
definition
Credits: Google Translate