yo-yo

One of my brothers called Tom is playing with a yo-yo.

我那名叫“汤姆”的弟弟正在玩遛遛球。

As simple as that, from China the yo-yo moved to Europe.

由于简单好玩, 溜溜球很快就从中国流传到欧洲了.

The study of 25000 people provides further evidence of the prevalence1 of ‘ yo-yo dieting ’ where slimmers get into a cycle of losing weight and regaining2 it.

该研究进一步印证了“溜溜球节食效应”的普遍性，它是指减肥者陷入反复减肥的恶性循环。共有2.5万人参与了此项调查。

World renowned cellist Yo-Yo Ma founded The Silk Road Project in 1998.

1998年世界知名大提琴家 马友友 建立了丝绸之路方案.

Mechanical Principle of a Yo-yo and Analysis on the Process of Its Motion

溜溜球的力学原理及运动过程分析

I play yo-yo in yard.

我在院子里玩溜溜球.

Everyone learned different tricks from yo-yo books, videos, and friends.

每个人都从溜溜球的书籍、录像还有朋友那里学习不同的花式玩法。

My emotions went up and down scale a yo-yo.

当时我的情绪就好象悠悠轮一样忽上忽下.

Your attitude could be up and down like a yo-yo.

你的态度可能会比较摇摆。

I know! It's Andy's yo-yo.

我知道! 这是安迪的悠悠球.

A version of the yo-yo was used as a weapon in the ancient Far East.

一种类似悠悠球的东西在古代远东被当作武器使用。

If you could meet Yo-Yo Ma, what would you say to him?

如果你碰到马友友，你会对他说什么？

He kept bouncing up and down like a yo-yo.

他像个悠悠球似的蹦蹦跳跳。

Discussion on Principles, Functions and Application of Yo-Yo Stamina Test

试论YO-YO耐力测试的原理、作用和应用

Li Dong is playing with a yo-yo.

李东正在玩溜溜球.

Don't talk to him, he is a real yo-yo.

不要跟他说话, 他真是个摇摆不定的呆瓜.

Whose yo-yo is that?

那是谁的悠悠球?

The price of petrol is going up and down like a Yo-Yo.

汽油的价格像悠悠一样忽上忽下.

Whether, or how quickly, it will yo-yo back is harder to forecast.

它是否（或者多快）复苏就较难预测了。

Principles, Functions of Yo-Yo Endurance Test and Application of it to Football Physical Ability Test

YO-YO耐力测试的原理、作用及在足球体能测试中的运用

Look, the yo-yo can rise and fall.

看, 溜溜球既可以上升也可以下降.

Yo-Yo Ma was born in 1955 to Chinese parents living in Paris.

马友友出生于1955年，父母是旅居巴黎的中国人。

The Development of the Evaluation of Football-specific Endurance by Two Different YO-YO Intermittent Tests

两种不同YO-YO间歇测试对评价足球运动员专项耐力的研究进展

You can take just so much yo-yos, don't you know?

你可以多看点了是不是？

He kept bouncing up and down like a yo-yo .

他像个悠悠球似的蹦蹦跳跳。

World-renowned cellist Yo-Yo Ma founded The Silk Road Project in 1998.

世界闻名的大提琴家 马友友 于1998年创建了丝路工程.

Pangolin Day, Yo-yo Day, and Ice Cream Day are all hers, too.

穿山甲节 、 溜溜球节和冰淇淋节也是属于她的日子.

He went to his desk and returned with a Yo-Yo.

他走到书桌旁拿回来一只悠悠。

A yo-yo can rise and fall.

溜溜球既可以上升也可以下降.

Hi! Li Dong, this is my yo-yo.

嗨! 李东, 这是我的溜溜球.