pur·ifyBrE/ˈpjʊərɪfaɪ/NAmE/ˈpjʊrɪfaɪ/verbpresent simple - I / you / we / theypurifyBrE/ˈpjʊərɪfaɪ/NAmE/ˈpjʊrɪfaɪ/present simple - he / she / itpurifiesBrE/ˈpjʊərɪfaɪz/NAmE/ˈpjʊrɪfaɪz/past simplepurifiedBrE/ˈpjʊərɪfaɪd/NAmE/ˈpjʊrɪfaɪd/past participlepurifiedBrE/ˈpjʊərɪfaɪd/NAmE/ˈpjʊrɪfaɪd/ -ing formpurifyingBrE/ˈpjʊərɪfaɪɪŋ/NAmE/ˈpjʊrɪfaɪɪŋ/~sthtomakesthpurebyremovingsubstancesthataredirty, harmfulornotwanted使(某物)洁净;净化◆Onetabletwillpurifyalitreofwater.一丸即可净化一升水。~sb/sth/yourselftomakesbpurebyremovingevilfromtheirsouls洗涤(思想);净化(心灵)◆HinduspurifythemselvesbybathingintheRiverGanges. 印度教徒在恒河中浸泡借以涤罪。~sth (fromsth)(specialist) totakeapureformofasubstanceoutofanothersubstancethatcontainsit提纯;精炼▸puri·fi·ca·tionBrE/ˌpjʊərɪfɪˈkeɪʃn/NAmE/ˌpjʊrɪfɪˈkeɪʃn/noun[U]◆awaterpurificationplant滤水厂