bounce up and down

常見(jiàn)例句

Even though, the boy liked to bounce up and down.
盡管如此，男孩還是喜歡上下彈跳。
A raisin dropped in a glass of fresh champagne will bounce up and down continuously from the bottom of the glass to the top.
一粒葡萄干落入一杯新釀的香擯中時(shí)，它會(huì)從杯底到杯口不斷地上下跳動(dòng)。
blog.sina.com.cn
And while people watching the values of their 401(k)s bounce up and down the last few weeks might doubt it, this is a profoundly positive story for the American economy, in particular.
然而，過(guò)去幾周觀(guān)看著自己養(yǎng)老金數(shù)目變動(dòng)的人們也許會(huì)對(duì)此表示懷疑，特別是關(guān)于這將對(duì)美國(guó)經(jīng)濟(jì)具有積極作用的觀(guān)點(diǎn)。

"The ones that are large, dark or old--they're dead, " he says, watching two pit bulls bounce up and down.
FORBES: Magazine Article
But, for example, whereas market-risk models can be tested every day as markets bounce up and down, credit-risk models have to be tested over the economic cycle.
ECONOMIST: Banking regulation
And when they do, they bounce up or down, and then what used to be the ceiling becomes the floor.
FORBES: 5 Stocks to Get Defensive in This Market