1.
(in tennis,etc)act or manner of serving the ball;person's turn to serve
（网球等的）发球,发球方式,轮到的发球权
2.
The service is a diagonal shot, hit into whichever service court is diagonally opposite.
羽毛球的发球是发对角线球。发球方将球发到自己斜对的对方发球区内。
3.
What is the best technique to serve with?
怎样的发球方式最好?
4.
In single, the server begins in the right serve court and serves to his or her opponent in the opposite right service court.
单打比赛中，发球方从右边发球区开球，而且发出的球要落在对方右发球区里。
5.
There are three basic kinds of the underhand serve, the overhand serve, and the hook serve or roundhouse serve.
有三种基本的发球方法:下手发球，上手发球和钩手发球或大力(臂)钩手发球。
6.
There are three basic kinds of service:the underhand serve, the overhand serve, and the hook serve or roundhouse serve.
有三种基本的发球方法：下手发球，上手发球和钩手发球或大力钩手发球。
7.
Services include the backhand topspin and backspin serves, the forehand topspin and backspin serves, and the high toss service.
发球方法包括，反手上旋球和下旋球，正手上旋球和下旋球。和高抛发球。
8.
(tennis) a score consisting of winning a game when your opponent was serving.
网球运动中发球一方输掉的发球局。
9.
The server begins in the right service court and serves to his opponent it the opposite right service court.
发球员从右边发球区开球，而且发生的球要(落在)对方右发球区里。
10.
return a shot, service, volley, etc
把对方的抽球、 发球、 凌空球击回.
11.
An ace is a service which cannot be reached by the opponent with his racket.
发球得分是指使对方用球拍击不到球。
12.
A serve that one's opponent fails to return.
得分的发球发球后对方未能击回
13.
alternate in serving
①换发球②双打中一方轮流发球
14.
SERVICE The method by which the ball is put into play by the server to commence arally.
发球(ervice)发球者把球开出来开始一次对打的方法。
15.
"If during service, the receiver and server are Both faulted at the same time, a "let"shall be called by the umpire."
发球时,发球员和接球员双方同时违例,裁判会判重发球。
16.
serve and ace against (someone), in tennis.
在网球比赛中以发球赢对方一分。
17.
Our players opened up with forward passes.
我方球员向前传球，发动了攻势。
18.
He failed to break (his opponent's) service, ie to win a game (at tennis, etc) when his opponent was serving.
他未能破（对方的）发球局（如网球等）.