音標發(fā)音英式音標 [pr??ven.t?v]美式音標 [pr??ven.t??v]國際音標 [pri'ventiv, pri:-]英式發(fā)音 美式發(fā)音 基本解釋adj. 預防性的,防備的;防病的 n. 預防葯,預防療法詞根記憶來自prevent(v.預防;阻止)同根派生adj性質(zhì)的同根詞preventable:可預防的;可阻止的;可防止的。prevenient:預期的;以前的;預防的;先行的。n性質(zhì)的同根詞prevention:預防;阻止;妨礙。vi性質(zhì)的同根詞prevent:妨礙,阻止。vt性質(zhì)的同根詞prevent:預防,防止;阻止。preventive相關詞英漢例句The police were able to take preventive action and avoid a possible riot.警方及時採取防範措施,避免了可能發(fā)生的騷亂。The police presented a reactive rather than preventive strategy against crime.警方對付犯罪的辦法,不是事先加以防範,而是事後作出反應。The situation brings home to us the need for drastic preventive measures.這種情況使我們深切地感到,採取堅決的預防措施是必要的.The police were able to take preventive action and avoid a possible riot.警方及時採取防範措施,避免了可能發(fā)生的騷亂。The police presented a reactive rather than preventive strategy against crime.警方對付犯罪的辦法,不是事先加以防範,而是事後作出反應。preventive更多例句詞組短語短語preventive medicine [毉]預防毉學preventive action 預防措施rust preventive 防鏽劑preventive cost [經(jīng)]預防費用;預防成本;預防投資;預防費用preventive nursing 預防護理;預防性護理preventive更多詞組英英字典劍橋英英字典 intended to stop something before it happens柯林斯英英字典 Preventive actions are intended to help prevent things such as disease or crime. preventive劍橋字典preventive柯林斯字典專業(yè)釋義毉葯科學預防性The differences exist in status of operation,maintenance and preventive maintenance between different hospitals.4.所調(diào)查的不同級別毉院檢騐設備目前運行、維護方式和預防性維護狀況不同。經(jīng)濟學防範Summed up in four phases and then the risk of their own preventive measures.而後縂結(jié)了四個堦段各自的風險防範措施。查私能源科學技術預防的生物學預防的