Riffle

['rɪf(ə)l] or ['rɪfl]

解释:

(noun.) shuffling by splitting the pack and interweaving the two halves at their corners.

(verb.) shuffle (playing cards) by separating the deck into two parts and riffling with the thumbs so the cards intermix.

桃瑞丝整理--From WordNet

解释:

(n.) A trough or sluice having cleats, grooves, or steps across the bottom for holding quicksilver and catching particles of gold when auriferous earth is washed; also, one of the cleats, grooves, or steps in such a trough. Also called ripple.

整理:李奥娜

解释:

n. in mining the lining of the bottom of a sluice: in seal engraving a small iron disc at the end of a tool.—n. Riff′ler a curved file for working in depressions.

整理:莱克格斯