星期六,妈妈从铁路局回来后,递给我一个绿色的小塑料瓶。我拧开一看,啊!原来是一瓶五彩的肥皂水,瓶里有一根小棒子连着一个圆圈,闪闪烁烁地把肥皂水像皮鼓面一样绷在圆圈上。我赶忙站在楼道里的阳 On Saturday, my mother handed me a small, green plastic bottle after I came back from the railway bureau. I unscrew it, ah! The original is a bottle of colorful soapy water, a small stick in the bottle attached to a circle, twinkling shimmering soapy water like the drumheads on the same stretch on the circle. I quickly stand in the corridor of the sun