snake oil

noun

1. 推销者的所谓“万应灵药”；毫无用处（或效果）的推销品
   something, for example medicine, that sb tries to sell you, but that is not effective or useful
   1. a snake-oil salesman
      劣质品推销员

1. On the other hand, when confidence is high, and since financial assets are hard to evaluate by those who are buying them, people will and do buy snake oil.
   另一方面，当信心过高时，由于购买金融资产的人难以对这些资产进行估值，人们将愿意并且确实会购买万金油。
2. But there's going to be a lot of snake oil on the market in the decades, if not centuries, before we can come up with any more solid prescriptions to save our highest creative selves from brain rot.
   可是到人类能够找出能挽救创造性的自我免于老化的更可靠配方前，在未来的几十或者数百年中市场上肯定将会出现许多冒牌货。
3. Methods to encourage the regrowth of hair have been around since the time of ancient Egypt, when techniques included the application of snake oil or the menstrual blood of virgins.
   促进毛发再生的方法自古埃及以来便已存在，当时人们采用的材料包括蛇油或处女经血等。
4. The authors rightly eschew the determinism peddled by the snake oil salesmen of futurology.
   报告作者正确地避开了未来学贩卖者散播的决定论。
5. After all, the field of antiaging drugs is littered with compounds that failed to live up to their hype or were hardly more than snake oil.
   毕竟在抗衰老药物的销售中，充满了天花乱坠的虚假宣传，有些干脆不如说是万金油。
6. It will produce snake oil.
   它将会生产万金油。
7. Not only that: it may also produce the want for the snake oil itself.
   不仅如此：它可能还会生产对万金油的需求。
8. It fails to take into account the roles of confidence, stories and snake oil in economic fluctuation.
   它没有考虑到信心、故事以及万金油对经济波动产生的影响。
9. They'll react as if you're selling snake oil.
   他们会反应好像你是在贩卖蛇油。
10. Please. Don't let the double dealing, snake oil politicians from Beijing share the spoils of this war.
    拜托，不要让那些从北京来的里外装好人，油腔滑调的政客分享这次战争的战利品。
11. It would throw everything we've done into disrepute, could make us look as if we reinvented snake oil.
    那会使我们所干的一切名誉扫地，可能使我们显得像是在重新搬出蛇油膏那一套玩艺儿。
12. For Sarah Palin and her pals, man-made global warming is nothing but a "bunch of snake oil science".
    对莎拉佩林（sarahpalin）及其同党来说，由人类导致的全球变暖不过是些“江湖科学”。
13. Thoroughly clean the section of the new drilling line to be spliced with the snake, and remove any grease or oil ( the snake line depends on friction to function).
    彻底清洗新大绳穿入蛇皮接绳器的部位，把油污都弄掉。（蛇皮接绳器主要靠摩擦锁紧）
14. Study on Composition of Triglycerides from Snake Oil of Naja Naja
    眼镜蛇蛇油中甘油三酸酯的成分研究

noun

1. communication (written or spoken) intended to deceive

   Synonym:    humbug

2. (medicine) any of various liquids sold as medicine (as by a travelling medicine show) but medically worthless