Phoroshop内的“滤镜”一词，英文怎么写？多谢！

filter ['filtə]
n. 筛选,滤波器,过滤器,滤色镜
v. 过滤,渗透,走漏
[计算机] 过滤
Examples:
You need to filter the drinking water.
你需要把饮用水过滤。
The teacher gave each of us a piece of filter paper before doing the experiment.
做试验前，老师给我们每个人发了一张滤纸。
The sunlight filtered through the curtains.
阳光透过窗帘映了进来。

Filter

Filter

Filter