发球时，发球员和接球员双方同时违例，裁判会判重发球。

"If during service, the receiver and server are Both faulted at the same time, a" let "shall be called by the umpire."

youdao

重发球。一次发球碰网，就会从头举行发球。可是对此没无限制大概责罚。

An otherwise legal serve that is replayed because it touched the net. There are no limits or penalties associated with let serves.

youdao

如果你发球触网，你可以重发一次。

If you hit the net, you can serve again.

youdao

如果你发球触网，你可以重发一次。

If you hit the net, you can serve again.

youdao