“发球时，肘真的很难伸直，”她说。

"On my serve it was really blocked extending it," she said.

youdao

发球时，他们总是有意识的遮挡我们。

They always prevent us out from seeing the ball consciously when they serve.

youdao

当你发球时，球不应先落在你这边球场上。

When you serve, the ball shouldn't hit your half of the court.

youdao

发球时，发球者不是站在球场的底线外，而是站在自己的发球区内。

It is not taken from the baseline but from the servere's own service court .

youdao

他(打网球时)的发球软弱无力。

His service (tennis) has no sting in it.

youdao

你开盘时先发球得分。

You opened the set with an ace.

youdao

你开盘时先发球得分。

You opened the set with an ace.

youdao