prevent的反义词 prevent的反义词是什么

1. 阻止，妨碍，防止，阻挡，制止，避免
2. 先做
3. 先去，先来，先行，先走一步
4. 预防，防害
5. 预先
6. 迎合（愿望）
7. 预先应付（问题）
8. 【宗】引领
9. 约束，不准，杜绝，抵触
10. 行动在之前
11. 冲突

1. 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"
   

2. stop (someone or something) from doing something or being in a certain state;

   "We must prevent the cancer from spreading"
   "His snoring kept me from falling asleep"
   "Keep the child from eating the marbles"
   

1. 预防：犬病条例>修正案>>第一次修正 根据1997年10月17日四川省第八届人民代表大会常务委员会第二十九次会议<prevent)控制狂犬病条例>的决定>>第二次修正)第二条 预防(prevent)控制狂犬病,以预防(prevent)为主,

2. 防：要勤于清理,把所有的褶子都翻开,通风,晾干,预防(prevent)疾病发生. 1.京吧的脊椎结构特点导致它容易发生椎间盘(an intervertebral disk)脱出症,常见于公狗2岁半到4岁半,母狗3岁半到5岁半. 主要症状为:脖子发硬,头部不能自由活动,

3. 防范：西门子的合规项目包括三大支柱:防范(prevent)、监查(detect)和应对(respond). 防范主要通过对员工进行培训及持续的沟通和谘询实现;监查部分,西门子设置了四项流程:业务相关的控制管理、审计、投诉处理及报告责任;最後一个步骤应对,

1. We shall come tomorrow if nothing prevents.
   如没有什么阻碍的话,我们明天来。

1. Business has prevented me.
   我因有事耽搁了。
2. Sally said she would come to see me if nothing prevented her.
   萨丽说要是没有什么事情妨碍她的话,她就来看我。
3. These rules are intended to prevent accidents.
   制定这些规则,是为了防止事故。
4. Systems, however good, cannot prevent evils.
   制度再好也防止不了坏事发生。
5. They are taking effort to prevent a new civil war.
   他们正努力制止一场新内战。

1. A severe cold prevented his attending the meeting.
   他患了重感冒,未能出席会议。
2. Nobody can prevent our getting married.
   谁也阻止不了我们结婚。
3. That affair will probably prevent me coming.
   那件事可能使我来不了。
4. The rain prevented us starting on a trip.
   下雨阻碍了我们出发去旅游。
5. That didn't prevent us getting on very well together.
   这并不妨碍我们很好地相处。
6. What can we do to prevent this disease spreading?
   我们能做什么来阻止这种疾病蔓延呢?
7. He would be the man to prevent a new war breaking out.
   此人也许能阻止新的战争爆发。

prevent from (v.+prep.)

阻止,防止 stop from; keep from
prevent sb/sth from v-ing

My only idea was to prevent the woman from speaking.

我唯一的想法就是不让那女人讲话。

I am very sorry that a previous engagement prevents me from accepting your kind invitation.

很抱歉,因为我已另有约会不能接受你好意的邀请。

Let nothing prevent you from doing your duty.

不要让任何事情妨碍你尽你的职责。

This will prevent them from abusing their power and enjoying special privileges.

这就可以防止他们滥用权力,享受特权。

We should take measures to prevent the flood from threatening that area.

我们应该采取措施防止洪水威胁那地区。

Metals are usually coated with paint to prevent them from rusting.

通常在金属上涂漆以防止生锈。

What prevents rays from entering your eyes?

什么阻止光线进入你的眼睛?

His prompt action prevented the fire from spreading.

他的果断行动制止了火势的蔓延。

Who prevents their plans from being carried out?

谁会阻止他们实施自己的计划呢?

We must try to prevent our environment from being polluted.

我们应该防止环境受到污染。

I have been unavoidably prevented from coming.

我身不由己,不能前来。

I was prevented by illness from joining in the competition.

我因病未能参加竞赛。

Unless we get more funding we'll be prevented from finishing our experimental programme.

我们如果得不到更多的经费,将无法完成实验计划。

They were prevented from stealing the car by a smart policeman.

一名机警的警察使他们盗车未遂。

她企图阻止他去,但他还是去了。

误 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,如果阻止未成功则应该说try to prevent。

谁也不能阻止这个计划的实现。

误 No one can prevent the plan from carrying out.

正 No one can prevent the plan from being carried out.

析 在prevent...from...结构中,若介词from后的宾语有被动意义,则要用动名词的被动形式。

没有什么能阻止他独立作环球航行。

误 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”,可以说prevent sb from v -ing, prevent sb v -ing或prevent sb's v -ing,但不能说prevent sb to- v sth。