filter例句
She gathered loose soil and let it
filter slowly through her fingers.
她捧起疏松的泥土，任其缓缓地从指间漏下。
Change the
filter cartridge as often as instructed by the manufacturer.
按照生产厂家的使用说明，经常更换过滤筒。
This congealed muck was interfering with the
filter.
这团凝固的污物堵塞了过滤器。