A1 number 中性 #35 最常用

one

/wʌn/

The lowest cardinal number, representing a single unit or entity. It is used to count individuals, things, or to denote the first position in a sequence.

例句

3 / 5
1

I have one apple for lunch.

I have a single apple for my midday meal.

2

Only one candidate met all the requirements for the position.

Just a single applicant satisfied every necessary criteria for the job.

3

Catch you in one minute!

I will see you in sixty seconds!

词族

名词
one
副词
once
形容词
one
相关
oneness
💡

记忆技巧

Visualize the vertical shape of the digit '1' and think of a single finger pointing up to represent unity.

快速测验

I have ___ sister and two brothers.

正确!

正确答案是: one

例句

1

I have one apple for lunch.

everyday

I have a single apple for my midday meal.

2

Only one candidate met all the requirements for the position.

formal

Just a single applicant satisfied every necessary criteria for the job.

3

Catch you in one minute!

informal

I will see you in sixty seconds!

4

The study focused on one specific variable to ensure accuracy.

academic

The research centered on a single particular factor to maintain precision.

5

We have one primary goal this quarter.

business

Our company has a single main objective for these three months.

词族

名词
one
副词
once
形容词
one
相关
oneness

常见搭配

one day at some point in the future or past
one by one individually and in order
one another each other
one way moving in a single direction
one thing a single item or idea

常用短语

one of a kind

unique or special

one or two

a small number of things

for one

as an example from a group

容易混淆的词

one vs won

'Won' is the past tense of 'win' and sounds exactly the same as 'one'.

one vs own

'Own' refers to possession, while 'one' refers to the number 1.

📝

使用说明

Use 'one' when you want to emphasize a single count of something. It can also be used as a pronoun to avoid repeating a noun (e.g., 'Which shirt do you want?' 'The blue one.').

⚠️

常见错误

Learners sometimes use 'one' when 'a' or 'an' is more natural for general statements. Also, avoid pluralizing nouns after 'one' (say 'one book', not 'one books').

💡

记忆技巧

Visualize the vertical shape of the digit '1' and think of a single finger pointing up to represent unity.

📖

词源

Derived from Old English 'ān', originating from a Proto-Indo-European root meaning 'unique' or 'single'.

语法模式

Used with singular countable nouns. Used as a pronoun to replace a previously mentioned noun. Used in the structure 'one of' followed by a plural noun.
🌍

文化背景

In many English-speaking cultures, being 'number one' refers to being the best or the winner in a competition.

快速测验

I have ___ sister and two brothers.

正确!

正确答案是: one

相关词

microcredacy

C1

Pertaining to or characterized by the use of micro-credentials or small, specific certifications to demonstrate professional proficiency. It describes educational or career paths that prioritize modular, bite-sized learning over traditional long-term degrees.

enmandsion

C1

A formal noun referring to the process of extending a mandate, physical boundary, or the scope of influence. It often implies a structured or legal enlargement of authority or property rather than just a natural growth.

antegeoty

C1

To conduct a comprehensive geological assessment or survey of a land area before any structural development or human intervention occurs. This process is used to ensure the ground is stable and to record its original state for environmental compliance.

hyperregine

C1

A hyperregine refers to an extremely intensified or rigid system of regulation or management, often used in technical or administrative contexts to describe over-control. It characterizes a state where oversight mechanisms operate at an abnormally high or excessive level, potentially stifling flexibility.

presolvant

C1

A chemical substance or agent applied to a surface or material before the main cleaning or dissolving process to loosen contaminants. It is primarily used in industrial degreasing, dry cleaning, and specialized laboratory procedures to enhance the efficiency of the primary solvent.

monocludible

C1

Describing an object, space, or system that can be closed, blocked, or sealed using a single mechanism or at a solitary point. It is often used in technical, architectural, or logical contexts to denote a singular point of occlusion.

ultraturbtion

C1

To apply extreme, high-frequency agitation or turbulence to a substance, typically in a laboratory or industrial setting. This verb describes the process of disrupting a system's stability to achieve a state of hyper-homogeneity or to trigger a specific reaction.

extrauniable

C1

To extend or adapt a system, credit, or resource so that it functions outside a single university or unit. It is used primarily to describe the process of making institutional assets compatible with broader, multi-organizational frameworks.

antedictive

C1

To state, declare, or indicate a condition or event before it actually occurs; to pre-specify or predict based on prior logic or data. It is typically used in formal, technical, or logical contexts to describe the act of asserting a result in advance of its manifestation.

homogeoant

C1

A substance, agent, or factor that promotes uniformity or homogeneity within a specific geographical or structural environment. It is primarily used in technical contexts to describe something that eliminates diversity to create a consistent, identical state across a given area.

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