Hippopotamus Defence

短语

词形变化

Hippopotamus Defences 复数 Hippopotamus Defences

别名

hippo

释义与例句

n.
  1. 1.

    A defensive opening in which a player places pawns on b6, d6, e6, and g6, brings out the knights and fianchettoes the bishops (on b7 and g7).

    游戏