This is a song on behalf of a group of children in the grassland happy play time, face bright smile and laughter sound spread all over the grassland, music suitable for children happy play plot.
这是一首代表一群小孩在草场开心玩耍的时刻，脸上灿烂的笑容以及欢笑的声音撒满了草场，音乐合适于儿童开心玩耍的情节。