B2 adjective 正式

verification

/ˌver.ɪ.fɪˈkeɪ.ʃən/

Verification is the process of establishing the truth, accuracy, or validity of something through formal evidence or investigation. It is commonly used when checking facts, documents, or digital identities to ensure they meet specific requirements.

例句

3 / 5
1

I had to show my driver's license for verification at the security desk.

I was required to present my permit so the security staff could confirm my identity.

2

The treaty requires international verification of all nuclear facilities.

The agreement demands that global inspectors check and confirm the status of nuclear sites.

3

I'm still waiting for the verification email to land in my inbox.

I am waiting for the message that allows me to confirm my new account.

词族

名词
verification
Verb
verify
副词
verifiably
形容词
verifiable
相关
verifier
💡

记忆技巧

Think of the word 'VERdict' (a jury's truth) or 'VERY'. Verification is the process of making sure something is 'VERY true'.

快速测验

The application cannot be processed without the ____ of your signature by a notary.

正确!

正确答案是: verification

例句

1

I had to show my driver's license for verification at the security desk.

everyday

I was required to present my permit so the security staff could confirm my identity.

2

The treaty requires international verification of all nuclear facilities.

formal

The agreement demands that global inspectors check and confirm the status of nuclear sites.

3

I'm still waiting for the verification email to land in my inbox.

informal

I am waiting for the message that allows me to confirm my new account.

4

Peer review is a crucial stage in the verification of scientific theories.

academic

The process of experts checking work is essential for proving scientific ideas are correct.

5

The bank's verification of your income may take several business days.

business

The financial institution needs a few days to check and confirm how much money you earn.

词族

名词
verification
Verb
verify
副词
verifiably
形容词
verifiable
相关
verifier

常见搭配

Identity verification The process of proving a person is who they say they are.
Independent verification Evidence or checking provided by an outside, unbiased source.
Pending verification A status indicating that a check is currently being performed.
Verification process The sequence of steps taken to confirm the accuracy of something.
Subject to verification Dependent on being checked and found to be true.

常用短语

Two-step verification

A security process requiring two different forms of identification.

Certificate of verification

An official document proving that something has been checked and approved.

Background verification

The act of checking a person's history, such as employment or criminal records.

容易混淆的词

verification vs Validation

Verification checks if a product or fact is correct/true, while validation checks if it meets the user's needs or is legally acceptable.

📝

使用说明

Use 'verification' when talking about the act of checking facts or identity. It is a formal noun and is often used in technical, legal, or security contexts.

⚠️

常见错误

Learners often use the verb 'verify' when they need the noun 'verification' (e.g., saying 'The verify of the data' instead of 'The verification of the data').

💡

记忆技巧

Think of the word 'VERdict' (a jury's truth) or 'VERY'. Verification is the process of making sure something is 'VERY true'.

📖

词源

From the Latin 'verus' (meaning true) and '-ficatio' (meaning the act of making or doing).

语法模式

Usually functions as an uncountable noun (e.g., 'requires verification'). Can be used as a countable noun when referring to specific instances (e.g., 'multiple verifications'). Commonly followed by the preposition 'of'.
🌍

文化背景

In the digital age, 'verification' is synonymous with social media 'blue checks' which denote that an account is authentic.

快速测验

The application cannot be processed without the ____ of your signature by a notary.

正确!

正确答案是: verification

相关词

to

A1

Used to indicate the place, person, or thing that someone or something moves toward. It can also mark the recipient of an action or the limit of a range.

and

A1

A primary conjunction used to connect words, phrases, or clauses that are grammatically equal. It indicates addition, a sequence of events, or a relationship between two things.

a

A1

A word used before a singular noun that is not specific or is being mentioned for the first time. It is used only before words that begin with a consonant sound to indicate one of something.

that

A1

This word is a demonstrative pronoun used to indicate a specific person, object, or idea that is further away in space or time from the speaker. It is also used to refer back to something that has already been mentioned or to introduce a clause that identifies something.

I

A1

The pronoun 'I' is used by a speaker or writer to refer to themselves as the subject of a verb. It is the first-person singular subject pronoun in English and is always capitalized regardless of its position in a sentence.

for

A1

Used to show who is intended to have or use something, or to explain the purpose or reason for an action. It is also frequently used to indicate a specific duration of time.

not

A1

A function word used to express negation or denial. It is primarily used to make a sentence or phrase negative, often following an auxiliary verb or the verb 'to be'.

with

A1

A preposition used to indicate that people or things are together, in the same place, or performing an action together. It can also describe the instrument used to perform an action or a characteristic that someone or something has.

he

A1

A pronoun used to refer to a male person or animal that has already been mentioned or is easily identified. It functions as the subject of a sentence.

you

A1

Used to refer to the person or people that the speaker is addressing. It is the second-person pronoun used for both singular and plural subjects and objects.

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