涨知识：13个让你看不懂的英文习语的起源在一项由Privilege保险公司委托开展的研究中，语言学家发现，这些以及其它日常习语的起源在非英语使用者看来并说不通。
来看看以下这12个众说纷纭的日常习语的起源，最后还有一个附赠的习语哦。
1
three sheets to the wind
If you are very drunk, you may be "three sheets to the wind." The phrase comes from having a ship's sails properly fastened.
如果你喝得酩酊大醉，也许你就成了“三条风中凌乱的帆绳”（three sheets to the wind）。这一习语来自于适度拉紧的船帆。
2
fly by the seats of your pants
To "fly by the seats of your pants," or improvise without a clear plan, was popularized after Douglas Corrigan's 29-hour flight from Brookly