ballgame

英

美 [bɔlˈgeɪm]

n.  球类运动; 棒球比赛; 局面; 情况; 活动; (尤指)竞赛

COCA.17128

英英释义

noun

• a field game played with a ball (especially baseball)
  Synonym:ball game
• a particular situation that is radically different from the preceding situation
  1. HDTV looks the same but it's really a whole new ballgame
  Synonym:new ballgame