音標發(fā)音英式音標 [?pj??.r?.fa?]美式音標 [?pj?r.?.fa?]國際音標 ['pju?rifai]英式發(fā)音 美式發(fā)音 基本解釋vt. 凈化；使純凈 vi. 凈化；變純凈詞根記憶puri(看作pure，純) + fy(使…)→使純凈pur(干凈) + i + fy(使…)→使純凈同根派生adj性質的同根詞pure：純的；純粹的；純潔的；清白的；純理論的。purified：凈化的；精制的。purgative：凈化的；通便的；贖罪的。adv性質的同根詞purely：純粹地；僅僅，只不過；完全地；貞淑地；清潔地。n性質的同根詞purge：凈化；瀉藥。purity：[化學]純度；純潔；純凈；純粹。purification：凈化；提純；滌罪。purifier：[食品]凈化器；清潔者；精煉器；精煉者。purist：純化論者，力求純化的人。purifying：凈化；精制。pureness：純粹；清潔；清凈。purgative：瀉劑，瀉藥。purism：純粹派（一個與立體派相抗衡的藝術流派）；純粹主義；語言純正主義。v性質的同根詞purified：使純凈；去除（purify的過去分詞）；精煉。purifying：使純凈；精煉（purify的ing形式）。vi性質的同根詞purge：凈化；通便。vt性質的同根詞purge：凈化；清洗；通便。purify相關詞用法辨析v. (動詞)purify意思是“凈化”,指將原本不純或不干凈的東西通過某種手段將其變得干凈起來。 purify是及物動詞,接名詞或代詞作賓語,可用于被動結構。 purify使用方法purify詳細辨析英漢例句用作動詞 (v.)用作及物動詞: S+～+ n./pron.You should purify the water before drinking it.水在喝之前要凈化。purify更多例句詞組短語用作動詞 (v.)～+名詞purify air 凈化空氣purify salt 提純鹽purify spirit 凈化心靈purify water 凈化水～+副詞purify completely 徹底地凈化purify specially 特別凈化～+介詞purify of 凈化短語Gently Purify 抗氧凈化purify更多詞組英英字典劍橋英英字典(NOT MIXED) to remove bad substances from something to make it pure(MORALLY GOOD) to remove immoral thoughts or acts from something柯林斯英英字典 If you purify a substance, you make it pure by removing any harmful, dirty, or inferior substances from it. purification purify劍橋字典purify柯林斯字典專業(yè)釋義醫(yī)藥科學提純Objective To purify and rejuvenate the plant of Curcama kwangsiensis,improve the transplantation survival rate of cultivars,and make the convenience of storagement and management for the cultivars production.目的提純復壯廣西莪術種質資源,提高良種組培苗移栽成活率,方便組培苗生產(chǎn)的貯藏和管理。化學提純By the way of extraction by aether and n-hexane (v: v=1:1) and decompression distil, we purify the product.經(jīng)乙醚與正己烷(v:v=1:1)萃取和減壓蒸餾進行提純。凈化It is feasible economically to purify PPS resin by water-washing. When high quality is required, the resin can be purified by an acid-washing.水洗凈化PPS樹脂的工藝經(jīng)濟可行，在要求較高時，可采取酸洗等方式提高純度。環(huán)境科學技術凈化So, it is necessary to purify the water poured into Dongting Lake.4.因此，對入湖的污水進行凈化是必要的。提取商業(yè)清潔用生物學純化提純純凈凈化