flash mob的用法和样例：
例句
用作名词 (n.)
- Whether the phenomenon, referred to as a "flash mob," is a cure for the ennui of the wired generation or an incipient form of social protest may be open to debate.
快闪族的现象，无论是网路族无所事事的特效药，或者是社会抗议的开端，也许有待公开讨论。 - The result is an odd but happy marriage of sociological observation and Gonzo-style adventure, conducted in the same spirit as the flash mob experiment.
他按照快闪族试验操作，结果奇妙地融合了社会学观察和奇遇。
