riffle

名词 riffle:

1. a small wave on the surface of a liquid
   同义词：ripple, rippling, wavelet
2. shuffling by splitting the pack and interweaving the two halves at their corners

动词 riffle:

1. twitch or flutter
   同义词：flick, ruffle
2. look through a book or other written material
   同义词：flick, flip, thumb, leaf, riff
3. stir up (water) so as to form ripples
   同义词：ripple, ruffle, cockle, undulate
4. shuffle (playing cards) by separating the deck into two parts and riffling with the thumbs so the cards intermix

rif.fle

n.（名词）

A rocky shoal or sandbar lying just below the surface of a waterway.
浅滩，沙洲：位于航道水面以下的岩石浅滩或沙洲
A stretch of choppy water caused by such a shoal or sandbar; a rapid.
湍流，急流：由这样的浅滩或沙洲引起的波涛汹涌水流的延伸；急流

In mining, the sectional stone or wood bottom lining of a sluice, arranged for trapping mineral particles, as of gold.
矿石采集槽：在采矿中，用来分离金属粒子、如金子的槽沟的断面石头或树根隔离物
A groove or block in such a lining.
槽沟：在这种隔离物中的凹槽或支撑物
Games The act or an instance of shuffling cards.
【游戏】 洗牌：洗牌的动作或例子
v.（动词）
rif.fled,rif.fling,rif.fles
v.tr.（及物动词）
Games To shuffle (playing cards) by holding part of a deck in each hand and raising up the edges before releasing them to fall alternately in one stack.
【游戏】 洗（纸牌）：通过用每只手握一副牌的一部分并使边缘翘起，在松开前使其交替地落成一堆来洗
To thumb through (the pages of a book, for example).
翻查（例如书页）
v.intr.（不及物动词）
Games To shuffle cards.
【游戏】 洗牌
To become choppy, as water.
使湍急：使变得波浪滔滔的，如水

来源：
Possibly blend of ripple
可能混合了 ripple
ruffle
ruffle