And at the other end, lay one in short ? and the point is over, Federer able to flatten it out, or lace it with topspin, the ball exceptionally heavy and often unreturnable.是什么意思_And at the other end, lay one in short ? and the point is over, Federer able to flatten it out, or lace it with topspin, the ball exceptionally heavy and often unreturnable.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句