A highly artificial scenario,

來源: 中間小謝 於 2020-02-14 22:09:29 [] [舊帖] [給我悄悄話] 閱讀數 : (113 bytes)

 

in which all samples should be considered indistinguishable.

 

所有跟帖： 

• I do not think that’s something fictional. -影雲- ♀ 給 影雲 發送悄悄話 影雲 的博客首頁 (849 bytes) () 02/14/2020 postreply 22:45:51

請您先登陸，再發跟帖！