If one party refuses to play ball - as Andrew Lansley and the Tories did before the last election, then the prospect for a radical change collapses.

如果其中一个党派拒绝接手——就像Andrew Lansley和托利党在上次大选之前所做的事，这项激进改变将毫无前景。

youdao

He can change in every game. It is important that he improves very quickly. We should cross the ball more to him.

每一场比赛他都有些许变化。他的进步非常神速，这点很重要。我们应该多传球给他。

youdao

The change in path of the visible ball would tell us about the presence of the invisible ball.

看得见的球的运动轨迹的改变，就可能告诉我们：看不见的球是存在的。

youdao

From the day we met, he was Mr. Sets My Brain on Fire, then he evolved for a long, lovely spell into Mr. Makes Me Sing REO Speedwagon in the Shower, but there was always an undercurrent of Mr. You Are Seriously Pushing Your Luck Here, and I eventually found myself doing the ol' step-ball-change with Mr. Why Am I Banging My Head Against This Wall?

NPR: Kristin Chenoweth Is 'A Little Bit Wicked'

Conventional wisdom dictates that a starting pitcher needs at least a fastball, a breaking ball, and a change-up to stymie major-league hitters, but the 22-year-old Miller has thrived by leaning almost exclusively on his heater and curve.

WSJ: Shelby Miller: It Only Takes Two Pitches to Become an Ace

However, in one-day internationals a mandatory ball change is now enforced after 34 overs because the white titanium dioxide dye rubs off the leather.

BBC: Pink balls set for one-day trials