Yes,of course. The server stands behind his own baseline,to one side of the center mark,and the hits the ball over the net into whichever service court is diagonally opposite.是什么意思_Yes,of course. The server stands behind his own baseline,to one side of the center mark,and the hits the ball over the net into whichever service court is diagonally opposite.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句