sponge silver

例句：

1. 1. The new car has a shiny silversponge on the dashboard.
   新车的仪表盘上有一块闪亮的银色海绵。
2. 2. Theartist used a sponge to create a patternon the canvas.
   艺术家用海绵在画布上创作图案。
3. 3. The sponge was soaked in water and then used to cleanthe dishes.
   海绵被浸湿后用来清洗餐具。