ball
have a ball
意：过得很愉快;玩得很愉快
例，I really had a ball at your party.
我在您的晚会上玩得真开!
The little ones had a ball in the park the whole afternoon.
小家伙们整个下午在公园里玩得可高兴了。
The ball is in your court.
用：指采取行动等。your可换成his, her, their, Jack's等人称。
意：现在就看你的啦;该你行动了;下一个该轮到你啦
例 .Naw you know everything. The ball is in your court-are you going todismiss him or give hirn another chance?
现在情况你都了解了，下一步就看你如何处置他啦，是开除他，还是再给他一次机会?
Well, that's all I know about the matter, now the ball is in your court,Bi11.
嗯，时此事我知道的就这些，现在，比尔，该你来谈谈了。