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
- 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
- an attention-getting opening presented at the start of a television show
- a particularly baffling problem that is said to have a correct solution
- he loved to solve chessmate puzzles
- that's a real puzzler
- an advertisement that offers something free in order to arouse customers' interest
- someone given to teasing (as by mocking or stirring curiosity)
- a worker who teases wool
双语例句
- A teaser is one way to advertise, and a homepage advertises too ( even a website).
内容摘要就是广告的一种方式，而首页也是在做广告（甚至是一个网站）。 - 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。 - The first statement was posed as a teaser: it had already been proved by the authors.
第一种不雅概念是用来抛砖引玉的：它早已被作者证实过。 - 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。 - As a teaser, another issue with memory management involves the idea of partial sharing of list nodes ( which will be discussed below).
作为难题之一，内存管理的另一个问题涉及到部分地共享列表节点的思想（后面将讨论）。 - Check out the9th teaser from Brit's Hold It Against Me music video!
检查从英国人，第九届挑逗的让我靠靠音乐视频！ - This week's Teaser relates to Celtic FC who were mentioned above.
这周的题目跟前面提到的凯尔特人有关。 - Dawn of Justice director Zack Snyder is clearly well aware of that fact, and released a 20-second teaser for the much-anticipated superhero movie this week via Twitter.
《正义黎明》的导演查克史奈德显然很清楚这个事实，这个星期他在推特上为这个万众期待的超级英雄电影发布了一个20秒的预告片。 - 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。 - 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。