| 释义 |
purify /pjʊərɪfaɪ; name pjʊrɪfaɪ/ [transitive] to make sth pure by removing substances that are dirty, harmful or not wanted使洁净；净化◆one tablet will purify a litre of water in 10 minutes.一片的剂量即可在 10 分钟内净化一升水。◆house plants can help to purify the air.室内盆栽有助于净化空气。▸ purification /pjʊərɪfɪkeɪʃn; name pjʊrɪfɪkeɪʃn/ noun [uncountable] ◆a water purification plant滤水厂purify/ˈpjʊərɪfaɪ ||; ˈpjυrəˌfaɪ/verb [t] (present participle purifying third person singular present purifies;past tense past participle purified) to remove dirty or harmful substances from sth 使净化；使纯净: ◇purified water 净化过的水 purifysee ⇨ pure 2 pu·ri·fy /`pjrəˏfaɪ; ˈpjʊərɪfaɪ/v [t]to remove dirty or unwanted parts from something 净化，使纯净:◇purified water 纯净水 |