filteredWiktionary 原文中文来自 ECDICTadj.滤过的构词拆分filter词根/词干+-ed后缀Used to form past tenses of (regular) verbs. In linguistics, it is used for the base form of any past form. See -t for a variant.词源说明From filter + -ed.释义（英文）形容词 AdjectiveWith a filter (e.g., a cigarette).Having been filtered (e.g., coffee grounds).动词 Verbsimple past and past participle of filter词族派生词（7）cofilteredfiltered-popping recursive transition networkhemofilteredhyperfilteredmicrofilterednonfilteredultrafiltered