乒乓球

I love to sing, and i love to play ping-pong. im one of the best player in my school.

我喜欢唱歌，我喜欢打乒乓球，我是我们学校最好的运动员之一。

He is playing pingpong ball with his classmate at the moment.

此刻他正在和他的同学打乒乓球呢。

When she is 48 - She is a pingpong ball, 2 men pushing to each other

当他48 -她是乒乓球，在两个男人间被推来推去。

Do you have a pingpong ball?

你有乒乓球吗。

I am- going- to- play pingpong ball.

我想去打乒乓球。

Please give me the Pingpong ball .

请给我乒乓球。

Find a pingpong ball and colour it and bring it to the classroom next time .

找一个乒乓球，把它涂上颜色，看谁涂得最好看。

Some people call pingpong"the national ball".

有些人把乒乓球称为"国球"。

In this paper, we found a effective method to slove the problem of"predicting the pingpong ball's trajectory", and verified it based on repeated experiments.

通过本文的研究，找到了"预测向乒乓机器人发出的乒乓球轨道"问题的有效预测途径，并用实验进行了验证。

Thus if we hold a PingPong ball in our hand some distance above the floor,it has potential energy but no kinetic energy.

例如我们手握一个乒乓球保持离地面一定的高度，它具有势能而没有动能。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。