Are they helping us find needles in haystacks, or are they more helping us find piles of needles that are already neatly sorted?
它们是帮助我们大海捞针，还是更多地帮助我们找到一堆已经整齐分类的针？
| 单词 | needle in haystack |
| 例句 |
原声例句
魔鬼经济学 Are they helping us find needles in haystacks, or are they more helping us find piles of needles that are already neatly sorted? 它们是帮助我们大海捞针，还是更多地帮助我们找到一堆已经整齐分类的针？ |
| 随便看 |
英语例句辞典收录519880条英汉例句词条，基本涵盖了全部常用单词的造句方法及例句，是英语学习的有利工具。