flutter
核心词议：

速记方法
速记技巧 谐音记忆法 谐音：飞啦它，所以引申为词义：（鸟）拍翅 词源记忆法 万物拟声法：来自float，浮动，波动。-er，表反复。引申词义颤动，慌乱。或来自辅音丛fl，扑腾，拍打，拟声词，词源同flap，flip，flounce.=来源于原始印欧语pleu-，plo-，在日耳曼语中为flo-。=【同源词】flow，fleet，fly，flood，fledge，fowl，plover，pluvial，float

知识扩展

词语辨析
flutter，flit，flitter。 这三个词都表示以类似鸟那样的运动方式来移动。它们的区别在于flutter强调不稳定性和颤动性；flit强调轻快、迅速；而flitter则兼而有之。

中文词源： flutter 颤动，慌乱 来自float, 浮动，波动。-er, 表反复。引申词义颤动，慌乱。或来自辅音丛fl, 扑腾，拍打，拟声词，词源同flap, flip, flounce. flutter
精选例句

常见考点例句：

Instead , it would flutter to the ground , like a leaf .

相反，它会像树叶一样飞到地面。

And although investors may dislike being called gamblers , they still like a flutter .

尽管投资者也许不愿被称作“赌客”，但他们仍然喜欢小赌一把。

The next time you see a butterfly flutter by , take a moment to notice the colors on its wings .

当你再次看到一只蝴蝶翩翩飞舞时，稍微留意一下它翅膀的颜色。

These bombs , longer than a tin can but about as big around , fall to earth trailing cloth tails that flutter behind them ; they are almost a beautiful sight .

这些比易拉罐稍长一些却差不多大小的炸弹，拖着呼呼飘动的布条，坠落到地面上；几乎构成了一道美丽的风景。

As he pushes open the gate and passes up the wide white walk , he sees a flutter of female garments ; his wife , looking fresh and cool and sweet , steps down from the veranda to meet him .

他推开前门，沿着宽阔的白色的步行道走去，看到女人飘动的衣衫；他的妻子，看上去气色很好，那么从容，那么甜蜜，从门廊的台阶走下来迎接他。