fads是什么意思？

fads

• n. 一时的流行，一时的风尚( fad的名词复数 )；

例句

• So Gurdjieff's system took advantage of fads and fancies of his lifetime. 因此葛吉夫的芭蕾运用了他一生中的各种时尚和想象.
• It was one of the many fads that sweep through mathematics regularly. 它是常见的贯穿在数学中的许多流行一时的风尚之一.
• There are fads in science just as there are fads in dress, speech, and consumerism. 科学研究与衣着, 言词以及生活消费一样往往也有赶时髦的倾向.

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  一时的风尚;风靡一时之物
  You use fad to refer to an activity or topic of interest that is very popular for a short time, but which people become bored with very quickly.
  例句
  Hamnett does not believe environmental concern is a passing fad. 哈姆内特不相信对环境的关注是昙花一现。