忘了，簸箕和鬥什麽樣子

The probability of 10 鬥 or 10 簸箕 for a person, maybe 1/1024?

So, for a couple,  definitely less than 1 out of 1 million.

所有跟帖： 

• 鬥是一輪一輪圓起來的圓圈。簸箕的紋路沒有成圓。。。是的，十個鬥和十個簸箕相遇概率比較小。：） -塵凡無憂- ♀ (0 bytes) () 12/11/2020 postreply 10:27:56