flutter
英['flʌtə(r)] 美['flʌtər]
"they were amazed by the furious disturbance they had caused"
"The hummingbird flitted among the branches"
"the candle flickered"
"The seagulls fluttered overhead"
"His heart palpitated"
"bat one's eyelids"
1.颤动;飘动;挥动
If something thin or lightflutters, or if youflutter it, it moves up and down or from side to side with a lot of quick, light movements.
e.g. Her chiffon skirt was fluttering in the night breeze.
她的雪纺裙在晚风中飘动着。
e.g. ...a butterfly fluttering its wings.
挥动着翅膀的蝴蝶
2.(小鸟)振翅飞翔;(纸片)飘飞，翩翩飞舞
If something light such as a small bird or a piece of paperflutters somewhere, it moves through the air with small quick movements.
e.g. The paper fluttered to the floor...
纸飘落到地板上。
e.g. The birds were active, whirring and fluttering among the trees.
鸟儿们很活跃，在树林中呼呼地飞来飞去。
3.小赌注
If you haveaflutter, you have a small bet on something such as a horse race.
e.g. I had aflutter on five horses.
我在5匹马身上下了小赌注。
4.匆忙急赶;奔走
If you say that someoneflutters somewhere, you mean that they walk there with quick, light movements, often in a silly way or in a way which suggests that they are nervous.
e.g. She'd been fluttering about in the kitchen.
她一直在厨房里忙前忙后。
5.(心)扑通扑通地跳，怦怦直跳
If your heart or stomachflutters, you experience a strong feeling of excitement or anxiety.
e.g. The look in his eyes made my heartflutter.
他的眼神让我心里扑通扑通直跳。
1. 颤振：这些动力学环境主要是由如下原因引起的:运输、搬运、火箭运载器级间分离,整流罩及有效载荷分离的爆脱冲击(Pyroshock由火箭发动机推进系统及其喷气噪声(起飞),上升段最大动压头及再入大气层引起的瞬态和稳态振动、气动噪声、颤振(flutter)、跷振(Pogo)
2.
2. 一种放音失真,脉冲干扰,颤动：Flute 长笛 |flutter 一种放音失真,脉冲干扰,颤动 | FLW follow 跟踪,随动
3. 扑动：flushing 冲洗 |flutter 扑动 | flux cored arc welding 管状焊条电弧焊
4. 高频抖动：flush-right 右边排齐 |flutter 高频抖动 |flutter echo 颤动回波,多次回声
He fluttered his hands around wildly.
他拼命挥舞着双手。
She fluttered her eyelashes at him (= tried to attract him in order to persuade him to do sth) .
她向他眨眼睛。
The butterfly fluttered from flower to flower.
蝴蝶在花丛中飞来飞去。
I could feel a fluttering pulse.
我感到脉搏跳动。
(figurative)The sound of his voice in the hall made her heart flutter.
他在大厅中讲话的声音使她的心怦怦直跳。
the flutter of wings
翅膀的拍动
with a flutter of her long, dark eyelashes
她那长长的黑睫毛扑闪了一下
(figurative)to feel a flutter of panic in your stomach
胸中感到一阵恐慌
to have a flutter on the horses
赛马中下小赌注
Her sudden arrival caused quite a flutter.
她的突然来到引起一片慌乱。
Her heart gave a flutter when she saw him.
她见到他时心怦怦乱跳。
Her eyelids fluttered but did not open.
她的眼皮动了一下，但没有睁开眼。
Flags fluttered in the breeze.
旗帜在微风中飘扬。
The look in his eyes made my heart flutter.
他的眼神让我心里扑通扑通直跳。
She'd been fluttering about in the kitchen.
她一直在厨房里忙前忙后。
I had a flutter on five horses.
我在5匹马身上下了小赌注。
Her chiffon skirt was fluttering in the night breeze.
她的雪纺裙在晚风中飘动着。
...a butterfly fluttering its wings.
挥动着翅膀的蝴蝶
The paper fluttered to the floor...
纸飘落到地板上。
The birds were active, whirring and fluttering among the trees.
鸟儿们很活跃，在树林中呼呼地飞来飞去。
With a flutter of wings, the birds landed on the trees.
这群鸟扑腾着翅膀, 落在了树上.
The director's threat to resign caused a flutter of speculation among the shareholders.
该董事的辞职威胁在股东中引起了猜测.
Our surprise attack put the enemy into a flutter.
我们的奇袭使敌人张皇失措.
The research of full model flutter test technique in CARDC is briefly presented in this paper.
本文简要介绍了CARDC全 模颤振试验技术的研究情况.
It was autumn, and leaves were fluttering down in the light wind.
现在是秋天,树叶在微风中飘落下来。
An infinite Variety of Motions to be made use of in the flutter of a Fan.
出自：AddisonThe fine French kings came over in a flutter of flags and dames.
出自：G. K. ChestertonThe moth fluttering about the light which is to consume it.
出自：J. McCosh