引言：

发球，也可以是一种享受。

serve /sɜːv/

verb

(in tennis , etc. 网球等) 发（球）

to start playing by throwing the ball into the air and hitting it

[V] Who's serving?

谁发球？

[VN] She served an ace.

她发球直接得分。

He served 17 double faults...

他有 17 次双发失误。

noun

(in tennis , etc. 网球等) 发球

the action of serving the ball to your opponent

His powerful serve was too much for the defending champion.

他的大力发球让卫冕冠军难以招架。

Thanks for reading~