“扣球”用英语怎么说？

她的高手扣球打出了场外.Her overhead smash went out of the court.当你扣球时你必须小心不要持球太久.When you slam, you should is carful not to hold the ball.扣球手往后退了几步,然后跳起扣球.The spiker backed off a little before he took off to spike....

“扣球”的拼音为：kòu qiú...