teaser

英 [ˈtiːzə(r)]

美 [ˈtiːzər]

n.  难题; 棘手的问题; 前导广告，悬念式广告(含蓄而引人好奇)

复数：teasers　

BNC.33270 / COCA.21583

牛津词典

noun

• 难题；棘手的问题
  a difficult problem or question
• 前导广告，悬念式广告（含蓄而引人好奇）
  an advertisement for a product that does not mention the name of the product or say much about it but is intended to make people interested and likely to pay attention to later advertisements

柯林斯词典

• (尤指竞赛中的)难题，棘手的问题
  Ateaseris a difficult question, especially one in a competition.
• 爱戏弄别人的人
  Ateaseris someone who makes fun of people in a slightly cruel way.

英英释义

noun

• a device for teasing wool
  1. a teaser is used to disentangle the fibers
• a flat at each side of the stage to prevent the audience from seeing into the wings
  Synonym:tormentertormentor
• an attention-getting opening presented at the start of a television show
• a particularly baffling problem that is said to have a correct solution
  1. he loved to solve chessmate puzzles
  2. that's a real puzzler
  Synonym:puzzlepuzzlermystifier
• an advertisement that offers something free in order to arouse customers' interest
• someone given to teasing (as by mocking or stirring curiosity)
  Synonym:teaseannoyervexer
• a worker who teases wool

双语例句

• Well, we saw the teaser in terms of that animation that suggests this merge sort algorithm when implemented by a computer is absolutely faster.
  我们从前面的动画中可以看到，这个归并排序算法在计算机上实现之后，绝对比其他算法更快。
• The problem looks simple enough, but when you come to try and solve it you'll find it's a real teaser.
  这道题看起来很简单，但当你要解它时你就会发现它确实是一道难题。
• Now what do you do about that particular teaser?
  嗯，你如何对付这个特别的荒唐难题？
• The first teaser video will give more insight into the world premier of The HIAM video.
  第一个挑逗性的视频将给予更多的洞察世界的首映HIAM视频。
• Its described as a timepiece featuring smart technology, but little else is revealed on the teaser page.
  它被描述成为了具有智能科技的手表，网站也没有透露其他的消息。
• With these questions knowing the answer just means you heard that brain teaser before.
  答得出这些问题，只是表示之前你曾玩过脑筋急转弯。
• Any brain teaser question requires thinking through several stages of reasoning.
  任何脑经急转弯的问题都是有几个推理阶段的。
• A out If I now run a.out, your teaser for this Friday's lecture is this climax.
  运行，这周五的亮点就是&这个高潮。
• But paternalists may require minimum down payments or the abolition of teaser interest rates and other devices that encouraged ordinary people to borrow more than they could afford.
  但家长主义者可能会要求设定最低首付或者废除诱惑性低利率（teaserinterestrates），以及其它鼓励普通老百姓借入超过其承受能力的贷款的工具。
• I want to leave you with what I call a brain teaser.
  下课之前，我想留一个脑筋急转弯。