名词滤波器; 滤光器; 滤色镜; [化] 过滤器
不及物动词过滤; 透过; 渗透
及物动词过滤; 滤除
及物动词
1. Sunlight filtered through the chinks of the shutters.
阳光从百叶窗的缝隙中透过来。
2. filter的意思
2. As was expected, the news filtered through.
不出所料,消息走漏了。
3. The water was filtered through charcoal.
这水是通过炭来过滤的。
不及物动词
1. Sunlight filtered through the leaves.
阳光透过了树叶。
2. The news filtered through.
消息走漏了。