movingon, on 2016-September-10, 16:06, said:
LHO opens 1 club. Partner over calls 1 diamond. RHO bids 1 heart. You bid 3 spades.
What is the 3 spades?
What is the 3 spades?
我在bbo论坛上看到有个老外出了一道题,不太完整,所以我就综合编辑出一道更完美的一道问题。
那么,第四家的这些叫品是什么意思?
加倍=?
1♠=?
2♠=?
3♠=?