提出大家讨论的问题是:
2♦再叫后,再应叫2♥第四花色逼叫和2NT,这2个叫品的区别和条件是什么? 谢谢!
Posted 2012-September-16, 09:15
Posted 2012-September-16, 19:00
Posted 2012-September-16, 20:25
cqwbc, on 2012-September-16, 08:38, said:
Posted 2012-September-16, 22:40
Posted 2012-September-17, 04:18
lycier, on 2012-September-16, 20:25, said:
Posted 2012-September-17, 21:38