操场复数的用英文怎么说

操场复数的英文表达为 "playgrounds"。

这个词的来源是由两个英文单词组成的："play" 和 "ground"。"Play" 意思是 "玩耍"，"ground" 意思是 "场地"。将两个词组合在一起，就可以得到 "playground" 的意思，即 "玩耍的场地"。当这个词用作复数时，就变成了 "playgrounds"。

例句：

The children love going to the playgrounds after school. (孩子们喜欢放学后去操场玩耍。)
There are several playgrounds in the park for kids to play on. (公园里有几个操场供孩子们玩耍。)
The city council is planning to build more playgrounds in the neighborhoods. (市议会正在计划在居民区内建造更多的操场。)