clarifier

例句：

1. 2.
   使
2. 3.
   使
3. 1. The clarifier effectively removed the impurities from the water.
   澄清器有效地从水中除去了杂质。
4. 2.The teacher used a clarifier to explain the complex concepts in the textbook.
   老师使用了一个澄清器来解释课本中的复杂概念。
5. 3.After using the clarifier, the water became clear and tasted better.
   使用澄清器后，水变得清澈，味道更好。