他们正在那边轮流着打乒乓球的翻译：They are alternate over there to play table tennis 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

They take turns being there with table tennis

They are alternate over there to play table tennis

Their that side is playing the ping pong in turn

They are there are alternately playing table tennis

They are alternate over there to play table tennis