不同的球赛
Twenty-five years ago, life science research was a different ball game.───25年前，生命科学研究早已今非昔比。
Next week, however, is a different ball game.───但下周局面或不同。
Fifty years ago, the bowl game was a different ball game.───五十年前，保龄球运动跟现在完全不同。
However, the islanders are well aware Sunday's encounter will be a different ball game.───不过，岛上的人都知道，在周日将举行的比赛将是一场不同的战役。
Today he says he feels 'totally integrated, ' but admits Hong Kong still is a different ball game.───现在他感觉自己已经完全融入了这个城市，但他承认香港仍然是一个完全不同的环境。
differential rate───差异运价
a new ball game───新球赛
different challenge───不同的挑战
different name───不同的名字
different place───不同的地方
differential gear───差速齿轮
differential gears───差速齿轮
differential rates───差异运价
differential tone───微分音