1、Net ball is a very common fault.
落網(wǎng)球是非常常見的失誤。

2、If you play a net ball on your serve,that is called a let
若你發(fā)球觸網(wǎng)但已進(jìn)入對(duì)方正確發(fā)球時(shí)就叫“。

3、If you play a net ball on your serve,that is called a let.
若你發(fā)球觸網(wǎng)但已進(jìn)入對(duì)方正確發(fā)球時(shí)就叫“。

net ball翻譯