YSITD_Chat_Bot => #ysitd: <koru1130>: 所以 A -> B -> C 比 A -> C 快? #5dc6c49119d22e4dddbf5a78

YSITD_Chat_Bot says to #ysitd

<koru1130>: 所以 A -> B -> C 比 A -> C 快?

at Sat, Nov 9, 2019 9:52 PM