英汉词典

valid 基本解释

• adj. 有效的；有根据的；合法的；正当的

valid 词态变化

valid 中文词源

来自拉丁语valere, 强健的，勇敢的，词源同value，引申词义有效的。

valid 英文词源

valid

valid: [16] Something that is valid is etymologically ‘strong’, and hence ‘effective’. The word comes via French valide from Latin validus ‘strong, effective’, which was derived from the verb valēre ‘be strong’ (source also of English valiant, valour, value, etc). The negative form invalid [16] also goes back to Latin, but its specific application to infirm people, differentiated with a distinct pronunciation, was introduced from French in the 17th century.
=> valiant, valour, value

valid (adj.)

1570s, "having force in law, legally binding," from Middle French valide (16c.), from Latin validus "strong, effective, powerful, active," from valere "be strong" (see valiant). The meaning "sufficiently supported by facts or authority, well-grounded" is first recorded 1640s.

valid 英文释义

1. well grounded in logic or truth or having legal force;

"a valid inference"

"a valid argument"

"a valid contract"

"a valid license"

2. still legally acceptable;

"the license is still valid"

valid 双语例句

1. For foreign holidays you will need a valid passport.

出国度假需持有效护照。

来自柯林斯例句

2. He recognized the valid points that both sides were making.

他认可双方观点中的合理之处。

来自柯林斯例句

3. All tickets are valid for two months.

所有的票在两个月内有效。

来自柯林斯例句

4. He did not accept this reply as valid.

他认为这个回答没有根据。

来自柯林斯例句

5. a bus pass valid for 1 month

公共汽车月票

来自《权威词典》

valid 实用场景例句

a valid passport

有效的护照

牛津词典

a bus pass valid for 1 month

公共汽车月票

牛津词典

They have a valid claim to compensation.

他们有要求赔偿的合法权利。

牛津词典

She had valid reasons for not supporting the proposals.

她有充分的理由不支持这些建议。

牛津词典

The point you make is perfectly valid.

你提出的论点完全站得住脚。

牛津词典

a valid password

有效密码

牛津词典

The contract had been validly drawn up.

这份合同已依据法律草拟妥当。

牛津词典

They put forward many valid reasons for not exporting...

他们提出了很多不出口的正当理由。

柯林斯高阶英语词典

It is valid to consider memory the oldest mental skill, from which all others derive...

我们有理由认为记忆是最原始的心智技能，所有其他技能都在此基础上衍生出来。

柯林斯高阶英语词典

Most designers share the unspoken belief that fashion is a valid form of visual art.

大多数设计者都认同这样一种不言而明的理念，即时尚是视觉艺术的一种重要形式。

柯林斯高阶英语词典

For foreign holidays you will need a valid passport...

出国度假需持有效护照。

柯林斯高阶英语词典

All tickets are valid for two months.

所有的票在两个月内有效。

柯林斯高阶英语词典

And the valid calculator system installs excellent turn the method seem to be more for key.

而且有效的计算机系统配置优化方法显得更为关键.

期刊摘选

Unable to find any valid Outlook Express mailbox files in the specified directory.

在指定的目录中找不到任何有效的outlookExpress邮箱文件.

期刊摘选

A JAS certification remains valid but has to be renewed annually.

JAS认证一直有效,但是必须每年进行更新.

期刊摘选

Clearance no longer valid after 25.

放行有效期不超过25分.

期刊摘选

Menu item count is valid. It must be from 1 to 24.

请变更功能表项目计数为介于1到24之间的数字.

期刊摘选

Variable declaration statements are not valid in the Command Window.

变量声明语句在“命令”窗口中无效.

期刊摘选

His claim to own the house is valid.

他主张对此屋的所有权有效.

《简明英汉词典》

This train ticket is valid for three days.

这张车票3日内有效.

《现代汉英综合大词典》

Do you have valid reasons for your absence?

你的缺席有正当理由 吗 ?

《简明英汉词典》

They respected diplomatic immunity as valid.

他们承认外交豁免权有效.

《简明英汉词典》

He is charged with several misdemeanour, including driving without a valid licence and creating a disturbance.

他被控告犯有好几种轻罪, 其中包括无有效驾驶执照驾驶和扰乱治安.

《简明英汉词典》

Please supply a valid user password.

请提供一个有效的用戶密码.

《简明英汉词典》

This is a valid will.

这是一份具有法律效力的遗嘱.

《简明英汉词典》

The coupon is not valid if detached.

这折扣券撕下即无效.

《简明英汉词典》

Illness is a valid excuse for being absent from work.

生病是不去上班的正当理由.

《现代英汉综合大词典》