principle

美 { "us": "", "uk": "" }
英 { "us": "", "uk": "" }
数据源: ai_enrichment
原则指指导行为或决策的基本规则或信念,原理则指事物运作的基本规律或理论。

用法要点

句型搭配

常用于'principle of'结构表示某事物的原理,或'as a matter of principle'强调原则性立场。

• principle of physics
• as a matter of principle
• on principle

介词用法

与介词'in'连用表示基于原则,如'in principle'表示原则上同意;与'on'连用表示出于原则原因。

• in principle
• on principle
• against one's principles

语域说明

在正式和学术语境中常见,指抽象规则或科学定律;日常对话中多用于道德或行为准则。

• moral principles
• scientific principles
• business principles

基础例句

She always follows the principle of honesty in her daily life.

她在日常生活中总是遵循诚实的原则。

As a matter of principle, I never lie to my friends.

出于原则,我从不向朋友撒谎。

The basic principle of this game is to have fun together.

这个游戏的基本原则是一起玩得开心。

高级例句

The company operates on the principle of sustainability to reduce environmental impact.

公司基于可持续性原则运营,以减少环境影响。

In principle, the new policy aligns with international human rights standards.

原则上,新政策符合国际人权标准。

The scientific principle behind this experiment is well-established in physics.

这个实验背后的科学原理在物理学中已得到充分确立。

高频搭配

verb

adhere tofollowestablishviolateuphold

adjective

basicfundamentalmoralscientificguiding

noun

matter of principleset of principlesprinciple of justice

adverb

strictlygenerallybasically

preposition

in principleon principleagainst principle

phrase

as a matter of principlein principle agreementon principle grounds

常见错误

❌ 错误:I have a principle to study hard.
✓ 正确:I have a principle of studying hard.

错误在于将'principle'直接与不定式连用;正确用法是'principle of'后接动名词或名词,表示原则的内容。

❌ 错误:This is my principle idea.
✓ 正确:This is my principal idea.

错误混淆了'principle'(原则)和'principal'(主要的);'principal'作为形容词意为主要的,而'principle'是名词。

近义词辨析

rule

'rule'更具体,指明确的规范或条例,常用于法律或游戏;'principle'更抽象,指基本信念或理论。

Follow the rules of the road (具体规范) vs. Uphold moral principles (抽象信念)。

theory

'theory'强调解释现象的系统性假设,常用于科学;'principle'指更基础、通用的规律或准则。

Einstein's theory of relativity (科学假设) vs. The principle of gravity (基本物理规律)。