Alin's filter

例句：

1. 1. I need to clean my computer with Alison's filter.
   我需要用阿林的过滤器来清洁我的电脑。
2. 2.The new filter is more effective than the old one.
   新的过滤器比旧的更有效。
3. 3.We used a different filter for this recipe.
   我们用了不同的过滤器来做这个食谱。