C 操场; 游乐场,娱乐场 a piece of ground kept for children to play on, especially at a school; an area favored for amusement
词汇搭配
形容词+～
public playground 公共运动场
名词+～
city playground 市立运动场
school playground 学校操场
介词+～
in playground 在操场上
句型例句
The students were all in the playground.学生们都在操场上。
The city has several playgrounds for children.这座城市有好几个儿童游乐场。
The south of France is the playground of the rich.法国南部是有钱人享乐的地方。
