2 x 0.748 < 1.535 is the clue
所有跟帖:
• The clue is, a picture is worth a thousand words -MoonRiverMe- ♂ (74 bytes) () 09/13/2019 postreply 06:08:37
• The clue is, a picture is worth a thousand words -MoonRiverMe- ♂ (74 bytes) () 09/13/2019 postreply 06:08:37