prevent
發(fā)布時(shí)間：2025-08-23 | 來源：互聯(lián)網(wǎng)轉(zhuǎn)載和整理
v.預(yù)防；防止，阻止；擋住
形容詞：preventable
名詞：preventability
過去式：prevented
過去分詞：prevented
現(xiàn)在分詞：preventing
第三人稱單數(shù)：prevents
prevent詳解釋義
prevent雙解釋義
prevent英英釋義
v.(動(dòng)詞)
阻止，妨礙，防止，阻擋，制止，避免
<古>先做
先去，先來，先行，先走一步
預(yù)防，防害
預(yù)先
迎合（愿望）
預(yù)先應(yīng)付（問題）
【宗】引領(lǐng)
約束，不準(zhǔn)，杜絕，抵觸
行動(dòng)在之前
沖突
v.(動(dòng)詞)
vt. 預(yù)防 stop sth happening
vt. & vi. 阻止 stop *** from doing sth
Verb
keep from happening or arising; make impossible;
"My sense of tact forbids an honest answer"
"Your role in the projects precludes your involvement in the competitive project"
"We must prevent the cancer from spreading"
"His snoring kept me from falling asleep"
"Keep the child from eating the marbles"
prevent例句
prevent常見錯(cuò)誤
prevent搭配
v.(動(dòng)詞)
prevent的基本意思是“止”,可表示“阻止”(某計(jì)劃或意圖)、“防止”(已有兆頭的險(xiǎn)事、惡事)、“制止”(某人做某事)等,強(qiáng)調(diào)做好預(yù)先的防備或準(zhǔn)備,含有“阻止成功”的意味。
prevent主要用作及物動(dòng)詞,可接名詞、代詞或動(dòng)名詞作賓語(yǔ),不接不定式作賓語(yǔ)。用作prevent賓語(yǔ)的動(dòng)名詞前常有物主代詞或者名詞,人稱代詞賓格表示其邏輯主體。prevent可用于被動(dòng)結(jié)構(gòu)。prevent偶爾也可用作不及物動(dòng)詞。
表示“阻止做某事”,可用prevent ***/***'s v -ing,也可用prevent *** from v -ing,這幾種用法在意義上沒有明顯的區(qū)別。
用作動(dòng)詞(v.)
Scientists are trying to find ways to prevent disease.
科學(xué)家們正試圖找到預(yù)防疾病的方法。
It is the job of the police to prevent crime.
防止犯罪是**的職責(zé)。
Nothing can prevent us from carrying out the plan.
什么也無法阻擋我們?nèi)?shí)施這個(gè)計(jì)劃。
Ways must be found to prevent the poisonous gases from polluting the air.
一定要找到辦法防止有毒氣體污染空氣。
v.(動(dòng)詞)
她企圖阻止他去,但他還是去了。
誤 She prevented him from going, but he still went.
正 She tried to prevent him from going, but he still went.
析 prevent表示“阻止”成功,如果阻止未成功則應(yīng)該說try to prevent。
誰也不能阻止這個(gè)計(jì)劃的實(shí)現(xiàn)。誤 No one can prevent the plan from carrying out.
正 No one can prevent the plan from being carried out.
析 在prevent...from...結(jié)構(gòu)中,若介詞from后的賓語(yǔ)有被動(dòng)意義,則要用動(dòng)名詞的被動(dòng)形式。
沒有什么能阻止他獨(dú)立作環(huán)球航行。誤 Nothing could prevent him to sail round the world single-handed.
正 Nothing could prevent him from sailing round the world single-handed.
正 Nothing could prevent him sailing round the world single-handed.
正 Nothing could prevent his sailing round the world single-handed.
析 表示“阻止某人做某事”,可以說prevent *** from v -ing, prevent *** v -ing或prevent ***'s v -ing,但不能說prevent *** to- v sth。
～+名詞prevent a destructive explosion
防止破壞性爆炸
prevent a disaster
預(yù)防一場(chǎng)災(zāi)難
prevent a smile
克制住笑
prevent a war
阻止一場(chǎng)戰(zhàn)爭(zhēng)
prevent damage
防止損害
prevent its freezing
防止它凍結(jié)
prevent the airplane's taking off
使飛機(jī)無法起飛
prevent the spread of pneumonia
預(yù)防肺炎蔓延
～+副詞
prevent admirably
很好地預(yù)防
prevent automatically
自動(dòng)防止
prevent cautiously
小心地預(yù)防
prevent completely
完全阻止
prevent effectively
有效地預(yù)防
prevent effectually
有效地預(yù)防
prevent forcibly
強(qiáng)有力地防止
prevent fully
完全阻止
prevent mechanically
機(jī)械性地防止
prevent medically
醫(yī)療防止
prevent permanently
永久防止
prevent probably
可能防止
prevent scientifically
科學(xué)地預(yù)防
prevent unavoidably
不可避免地阻止
prevent from
阻止…發(fā)生
prevent *** from coming
阻止某人前來
prevent disease from spreading
防止這種疾病蔓延
prevent近義詞
avoid
bar
block
inhibit
restrain
stop
cause
foster
help
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