C1 adjective 正式

antitractent

/ˌæntiˈtræktənt/

Describing a force or substance that exerts a repelling influence, tending to push away rather than attract. It is primarily used in technical or scientific contexts to describe physical properties or behaviors that resist being drawn together.

例句

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1

The chef applied an antitractent coating to the pan to ensure the delicate sugar wouldn't stick.

The chef applied an antitractent coating to the pan to ensure the delicate sugar wouldn't stick.

2

In his formal report, the physicist noted that the antitractent nature of the particles prevented a stable bond.

In his formal report, the physicist noted that the antitractent nature of the particles prevented a stable bond.

3

I felt a weirdly antitractent vibe at the party, so I decided to leave early.

I felt a weirdly antitractent vibe at the party, so I decided to leave early.

词族

名词
antitractance
副词
antitractently
形容词
antitractent
相关
repulsion
💡

记忆技巧

Break it down: 'Anti-' (against) + 'tract' (pull, like a tractor) + '-ent' (being). It is the state of being 'against-pulling'.

快速测验

The magnet's north pole exerted an ________ force on the other magnet's north pole.

正确!

正确答案是: antitractent

例句

1

The chef applied an antitractent coating to the pan to ensure the delicate sugar wouldn't stick.

everyday

The chef applied an antitractent coating to the pan to ensure the delicate sugar wouldn't stick.

2

In his formal report, the physicist noted that the antitractent nature of the particles prevented a stable bond.

formal

In his formal report, the physicist noted that the antitractent nature of the particles prevented a stable bond.

3

I felt a weirdly antitractent vibe at the party, so I decided to leave early.

informal

I felt a weirdly antitractent vibe at the party, so I decided to leave early.

4

The mathematical model accounts for both tractent and antitractent vectors within the magnetic field.

academic

The mathematical model accounts for both tractent and antitractent vectors within the magnetic field.

5

The new marketing strategy unfortunately had an antitractent effect on our target demographic.

business

The new marketing strategy unfortunately had an antitractent effect on our target demographic.

词族

名词
antitractance
副词
antitractently
形容词
antitractent
相关
repulsion

常见搭配

antitractent force antitractent force
antitractent properties antitractent properties
antitractent coating antitractent coating
inherently antitractent inherently antitractent
antitractent effect antitractent effect

常用短语

antitractent quality

a quality that pushes things away

mutually antitractent

pushing away from one another

chemically antitractent

repelling due to chemical composition

容易混淆的词

antitractent vs attractant

An attractant draws things toward it, while an antitractent pushes them away.

antitractent vs detractant

A detractant diminishes value or diverts attention, whereas antitractent refers to a physical or metaphorical repelling force.

📝

使用说明

This is a highly specialized term, often appearing in older scientific texts or specific logic examinations. In modern English, 'repulsive' or 'repelling' are more common for physical science, while 'unattractive' or 'off-putting' are common for social contexts.

⚠️

常见错误

Learners may confuse this with 'attractant' due to the similar root; remember the prefix 'anti-' signals opposition.

💡

记忆技巧

Break it down: 'Anti-' (against) + 'tract' (pull, like a tractor) + '-ent' (being). It is the state of being 'against-pulling'.

📖

词源

From the Latin 'anti-' (against) and 'trahere' (to pull or draw).

语法模式

Used as a predicative adjective (The force is antitractent) Used as an attributive adjective (The antitractent surface)

快速测验

The magnet's north pole exerted an ________ force on the other magnet's north pole.

正确!

正确答案是: antitractent

相关词

pale

A1

Describes something that has very little color or is much lighter than usual. It is often used to describe a person's face when they are ill or a color that is mixed with a lot of white.

lung

A1

The lungs are two organs inside your chest that you use to breathe. They bring oxygen into your body and remove carbon dioxide when you breathe out.

tropical

A1

Relating to the hot regions of the Earth near the equator. It describes weather that is very warm and wet, or plants and animals that come from these areas.

trader

A1

A trader is a person whose job is to buy and sell goods, stocks, or other items for profit. They can work in a small local market or on large international financial exchanges.

indoor

A1

Describes something that is located, happens, or is used inside a building rather than outside. It is an adjective used before a noun to talk about activities or objects protected from the weather.

threshold

A1

A threshold is the physical area at the bottom of a doorway that you step over to enter a room or building. It also refers to the level or point at which something starts to happen or changes.

tribute

A1

A tribute is something that you say, do, or give to show your respect and admiration for someone. It is often a public act used to honor a person's life, work, or memory.

elder

A1

Used to describe a person who is older than another, especially within a family. It is also used to refer to people who have a high status or more experience because of their age.

russian

A1

Relating to Russia, its people, its language, or its culture. It describes things that come from or are connected to the largest country in the world.

southeastern

A1

Located in or coming from the direction between south and east. It describes a place, a region, or a wind that is in the corner between the bottom and the right on a map.

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