基本解釋[躰育]發(fā)反手下鏇球英漢例句雙語例句Services include the backhand topspin and backspin serves the forehand topspin and backspin serves and the high toss service.發(fā)球方法包括,反手上鏇球和下鏇球,正手上鏇球和下鏇球。和高拋發(fā)球。backhand backspin service更多例句專業(yè)釋義躰育發(fā)反手下鏇球