AI加词

by definition

baɪ ˌdefɪˈnɪʃn

核心义 AI

按照定义；本质上

释义 AI

phrase.
  1. 1根据定义，按照定义
    according to the exact meaning of a word or phrase
    A circle, by definition, is perfectly round.
    根据定义，圆是完美的圆形。
  2. 2本质上，必然地
    used to say that something is a basic quality of something
    By definition, a bachelor is an unmarried man.
    本质上，单身汉就是未婚男子。

例句 AI

By definition, a triangle has three sides.
根据定义，三角形有三条边。基础
A leader, by definition, has followers.
领导者，顾名思义，是有追随者的。自然
By definition, a democracy allows citizens to vote.
按照定义，民主制度允许公民投票。自然
An expert, by definition, knows more than most people about a subject.
专家，从定义上说，对某个领域的了解比大多数人都多。场景

搭配 AI

by definition, ...根据定义，……
is by definition本质上就是
by definition alone仅凭定义

语域与场景 AI

中性偏正式，常用于学术、逻辑或正式讨论中，用来引出基于定义或本质的结论。口语中较少使用，但也可用于强调某事的必然性。英美用法无差别。

近义词辨析 AI

by its very nature强调本质，与 by definition 相近
inherently副词，表示内在地、固有地

易混词 AI

by chance偶然地，与 by definition 的“必然”相反

常见错误 AI

✕ By the definition, a square has four sides.
✓ By definition, a square has four sides.
by definition 是固定短语，不加 the

助记 AI

by（按照）+ definition（定义）→ 按照定义，即“本质上”。

词频与标签

短语暂无词频数据。

词频排名越小越常用；柯林斯 5 星最常用。数据来自 ECDICT 词典，短语没有词频排名。

收录于

雅思词汇

词条资料由 DeepSeek 生成，词典数据来自 ECDICT，仅供参考。发现错误？登录后可以反馈。