black washer

例句：

1. 1.The black washer is very efficient at removing stains from clothes.
   这个黑色的洗衣机在去除衣物上的污渍方面非常高效。
2. 2. We need to buy a new black washer for our home.
   我们需要为我们的家买一台新的黑色洗衣机。
3. 3. The black washer has become a popular choice among modern households.
   黑色洗衣机已经成为现代家庭中受欢迎的选择。