before one knows it

基本解释

• 转眼之间；瞬息之间

英汉例句

双语例句

• No one knows were it originated before it was picked up by those vulgar Latin speaking pre-Frenchmen.
  在它被那些说通俗拉丁语的古法国人使用之前，没人知道这个词是哪里来的。
• No one really knows where fuffle came from before that but the thinking is that it’s imitative; it’s reminiscent of ruffle.
  没有人确切地知道fuffle在此之前的出处，但人们认为fuffle是一个模仿词，它模仿的是ruffle。
• So what is an innovator's approach when no one knows for sure what customers will do with an innovation because they haven't seen it before?
  因此，一位创新者的方法就是当没有人确切知道客户将做什么时他做了，因为他们不能到未来去看看。

权威例句

• Navin, co-founder of Bit Torrent, is one of those guys who starts building the future before the average consumer even knows it can exist.
  FORBES: Linkin Park And Morphing TV Channels To Apps

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