采集海绵

例句：

1. 1. The sponge is absorbing the water from the bowl.
   海绵正在从碗里吸收水分。
2. 2.The sponge was used to clean the dishes.
   海绵被用来清洗餐具。
3. 3.The sponge was soaked in vinegar for a long time before use.
   海绵在用之前被浸泡在醋中很长时间。