prevent是什么意思

　　prevent通常用作動(dòng)詞，那么你prevent做動(dòng)詞都表達(dá)哪些意思嗎?下面學(xué)習(xí)啦小編為大家?guī)韕revent的英語意思解釋和英語例句，供大家學(xué)習(xí)!

　　prevent作動(dòng)詞的意思：

　　阻撓，阻止

　　prevent的英語音標(biāo)：

　　英 [priˈvent] 美 [prɪˈvɛnt]

　　prevent的時(shí)態(tài)：

　　現(xiàn)在分詞： preventing

　　過去式： prevented

　　過去分詞： prevented

　　prevent的英語例句：

　　1. A dentist may decide to extract the tooth to prevent recurrent trouble.

　　牙醫(yī)可能會(huì)決定拔掉那顆牙，以免反復(fù)發(fā)作。

　　2. The security zone was set up to prevent guerrilla infiltrations.

　　設(shè)立了安全區(qū)以防止游擊隊(duì)員的滲入。

　　3. Smear Vaseline on to your baby's skin to prevent soreness.

　　給孩子皮膚上抹些凡士林以防止腫痛。

　　4. The security forces had to intervene to prevent the situation worsening.

　　安全部隊(duì)不得不介入，以防止局勢進(jìn)一步惡化。

　　5. Police are out in force to prevent a recurrence of the violence.

　　警方出動(dòng)大量警力防止暴力事件再次發(fā)生。

　　6. Lemon juice can help to prevent economy-class syndrome by improving blood circulation.

　　檸檬汁能夠改善血液循環(huán)，有助于預(yù)防經(jīng)濟(jì)艙綜合征。

　　7. Riot police are being deployed throughout the city to prevent any trouble.

　　正在全城部署防暴警察以防止發(fā)生騷亂。

　　8. Family control would prevent any hostile takeover or greenmail attempt.

　　家族管理可以防止任何惡意收購或綠票訛詐的企圖。

　　9. He tried to prevent union money from being sequestrated by the courts.

　　他試圖阻止法院扣押工會(huì)的資產(chǎn)。

　　10. The house has been barred and bolted to prevent re-entry.

　　房子已經(jīng)被封了，門被閂上，防止有人入內(nèi)。

　　11. We recognized the possibility and took steps to prevent it happening.

　　我們認(rèn)識(shí)到了這種可能性，并且采取了一些預(yù)防措施。

　　12. Early identification of a disease can prevent death and illness.

　　病癥的及早診斷可避免死亡與病痛。

　　13. Stir the custard occasionally to prevent a skin forming.

　　要不時(shí)地?cái)嚢枧Ｄ痰昂?，防止其表面結(jié)皮。

　　14. Officials say they'll spare no expense to prevent another riot.

　　官員說他們會(huì)不惜一切地阻止再次發(fā)生暴亂。

　　15. He said this would prevent companies from creating new jobs.

　　他說這將使公司無法創(chuàng)造新的工作機(jī)會(huì)。