flapping

v.

（使）上下左右移动( flap的现在分词 )；轻拍；焦急，焦虑；振（翅）

英英释义

flapping[ 'flæpiŋ ]

n.the motion made by flapping up and down

同义词：flapflutterfluttering

词组短语

skin flap皮瓣

pocket flap袋盖

valve flap阀瓣

flap gate铰链式闸门；舌瓣闸门；翻转板

flap valve瓣阀；片状阀

flap wheel翼片砂轮

双语例句

用作名词(n.)

My parrot was flapping his wing in the cage.
我的鹦鹉在笼子里快速拍打着翅膀。

They were flapping their bat-like fins before dropping back into the water with a terrific splash.
它们拍打着蝙蝠般的鳍，然后随着令人恐惧的溅水声掉进了水中。

权威例句

Propulsion of a flapping and oscillating airfoil

Flapping and flexible wings for biological and micro air vehicles

An aerodynamic model for flapping-wing flight

Current sheet flapping motion and structure observed by Cluster

Corner flapping: a simple and fast algorithm for exhaustive generation of ring conformations

The flapping shear layer formed by flow separation from the forward corner of a square cylinder

Simulation of a Flapping Flexible Filament in a Flowing Soap Film by the Immersed Boundary Method

Simulation of a flapping flexible filament in a flowing soap film by the immersed boundary method

Flying not flapping: a strategic framework for e-learning and pedagogical innovation in higher education institutions

Fluid dynamics of flapping aquatic flight in the bird wrasse: three-dimensional unsteady computations with fin deformation