That those of you are familiar with butterfly effect how a butterfly flapping its wings.

蝴蝶效应为例加以解释 一只蝴蝶在新加坡拍动翅膀。

The wings of the bird still fluttered after it had been shot down.

鸟被打落后，翅膀还在拍动。

It's just a really quick flap of the tongue on the top of your mouth.

就像在你嘴巴上快速拍动舌头。

Picture a cardinal getting off the ground, pushing its wings up and down, fast and hard.

想象一下红雀从地面起飞，快速用力地上下拍动翅膀样子。

When a predator approaches, the mother will flap her wings furiously or pound the aggressor with her feet.

有掠食者靠近角蝉妈妈会烈地拍动翅膀或者用脚侵者。

The tiny golden ball was held tight in his fist, beating its wings hopelessly against his fingers.

他紧握那只金色小球，那小球无地在他手指缝里拍动着双翼。

So when it's followed by a vowel, it has the flap sound like a Japanese R.

所以当后面跟着一个元音，拍动音听起来就像日语里 R 。

Genius, unexerted, is like the poor moth that flutters around a candle till it scorches itself to death.

自发萌生天才，有点像追逐火光可怜飞蛾，们不停地拍动双翼，直到完全被生生烤焦。

The book snapped shut on his hand and then flapped past him, still scuttling on its covers.

这本书啪一声在他手上合了起来，然后就拍动着离开了他，仍旧凭借封面急促地奔跑着。

A soft flutter of wings announced another arrival.

翅膀轻轻拍动，宣布另一次到来。

They decrease the amount of noisy turbulent  air produced when they flap their wings.

们减少了拍动翅膀产生嘈杂湍流空气量。

It flicked its wings and looked about for crumbs.

拍动翅膀，四处寻找面包屑。

The occasional flapping of wings echoed in the woods.

树林里不传来翅膀拍动声音。

The cob had jumped out of the window, spread his broad wings, and headed for home through the cold night sky.

雄天鹅早已跳出窗户，拍动着他那双宽大翅膀，穿过凉爽夜空往家飞去了。

The soft actuators, essentially artificial muscles, allow these micro-drones to flap their wings rapidly, achieving impressive flight capabilities.

软执行器本质上是人造肌肉，使这些微型无人机能够快速拍动翅膀，实现令人印象深刻飞行能力。

But the Nightingale' voice grew fainter, and her little wings began to beat, and a film came over her eyes.

夜莺声音越唱越模糊了，她双翅拍动起来，她眼上起了一层薄膜。

You can train it to flap its wings to escape a situation but it's very difficult to get it to flap its wings for food.

你可以训练拍动翅膀来逃避困境，但很难让拍动翅膀觅食。

It was more likely a glider, like a flying squirrel, so Xu concluded that gliding came before flapping in the evolution of birds.

更有可能是滑翔机，就像飞鼠一样，因此徐得出结论，在鸟类进化中，滑翔是在拍动翅膀之前出现。

Owls have evolved this way to sort of cancel the amount of noise that they're making when they're flying from the flapping by the cool feathers they have.

猫头鹰也以这种方式进化以消除们在飞行拍动冷翅膀产生音量。

This R is made with a flap of the tongue on the ridge behind the front teeth, that's not too far away from where the L is pronounced.

这个 R 音是由舌头在门牙后面舌尖上拍动而成，离 L 发音位置并不远。