segregate

/ˈseɡrɪɡeɪt/ (bre, ipa) · /ˈseɡrɪɡeɪt/ (ame, ipa) · /ˈse-gri-ˌgāt/ (ame, mw)

segregate — 動詞

  • segregatepresent simple I / you / we / they
  • segregateshe / she / it
  • segregatedpast simple
  • segregating-ing form

1. to put or keep something in a separate place from other things, so that differen

1.動詞及物B2
釋義

分開放置

把不同類別的東西分開擺放

to put or keep something in a separate place from other things, so that different types do not mix or touch each other.

例句

The hospital segregates patients with infectious diseases from the general ward.

醫院將有傳染病的病人與一般病房隔開。

segregate + object + from + noun phrase

In the recycling plant, glass bottles are segregated by colour before processing.

在回收廠裡,玻璃瓶在處理前會按照顏色分類。

passive: be segregated by [criteria]

同義詞
  • separate

    more general and neutral; preferred for physical division of objects or people in everyday settings.

  • isolate

    suggests complete removal from contact, often for medical or safety reasons.

  • partition

    implies dividing a space with a physical barrier rather than moving items to different locations.

反義詞
  • mix

    to combine different types together rather than keeping them apart.

  • unite

    to bring together into a single group or mass.

文法句型

segregate + object + from + noun phrase

be segregated from

用法筆記

Commonly appears in the passive voice when describing routine sorting processes (be segregated by, be segregated from). The object is typically materials, waste, or data — not people, unless extended metaphorically.

常見錯誤

Please segregate the children from the adults in the playground.
Please separate the children from the adults in the playground.
💡For non-controversial physical separation of people, 'separate' is more natural; 'segregate' carries strong social/political overtones in human contexts.

2. to force a particular group of people to live, work, or study apart from others

2.動詞及物B2
釋義

隔離對待

基於種族、性別等將群體分開並差別對待

to force a particular group of people to live, work, or study apart from others and treat them unfairly, especially because of their race, religion, or sex.

例句

Until the 1960s, many schools in the southern United States were segregated by law.

直到一九六〇年代,美國南部的許多學校仍依法實施種族隔離。

passive: be segregated by law

The policy segregated women into lower-paying jobs with fewer opportunities for promotion.

這項政策將女性隔離到薪資較低、升遷機會較少的工作崗位。

segregate + group + into + noun phrase

同義詞
  • separate

    neutral and general; preferred when no discriminatory intent is involved.

  • isolate

    emphasises cutting off from contact, often for protective or punitive reasons.

  • divide

    broader term; can describe splitting a group without implying unfair treatment.

反義詞
  • integrate

    to bring different groups together into a unified system, especially ending segregation policies.

  • unite

    to bring together as one group.

文法句型

be segregated + by + race/gender/religion

segregate + group + from + another group

用法筆記

This sense carries strong negative moral and legal implications. It almost always describes an unjust or discriminatory practice. In historical writing, the passive construction (be segregated by law / by race) is common. Avoid using this sense lightly for non-social types of separation — use 'separate' instead to prevent unintended political overtones.

常見錯誤

The hotel segregated smoking and non-smoking rooms.
The hotel separated smoking and non-smoking rooms.
💡'Segregate' in a non-social context sounds unnecessarily political; use 'separate' for physical arrangements of objects or neutral categories.
We should segregate the blue shirts from the red ones.
We should sort the blue shirts from the red ones.
💡For everyday sorting of objects, 'segregate' is too formal and carries unintended social connotations.

3. (in genetics) to describe how paired genes separate from each other when cells d

3.動詞不及物C1
釋義

基因分離

減數分裂時配對基因分開到不同生殖細胞

(in genetics) to describe how paired genes separate from each other when cells divide to form reproductive cells, so each reproductive cell receives only one copy of each gene.

例句

As cells form eggs or sperm, paired gene copies segregate so each sex cell gets one.

當細胞形成精子或卵子時,成對的基因拷貝會分離,使每個生殖細胞得到一個。

segregate + so that + clause (result)

Mendel proved that pea colour genes segregate separately from shape genes, producing both yellow wrinkled and green smooth peas.

孟德爾證明豌豆的顏色基因與形狀基因會獨立分離,因此後代可能同時出現黃色皺皮和綠色光滑的豌豆。

同義詞
  • separate

    general term; lacks the biological precision of 'segregate' in genetics contexts.

  • split

    informal equivalent sometimes used in textbooks, but less precise.

文法句型

alleles + segregate + during + noun phrase

segregate + into + gametes

用法筆記

Strictly a technical term in genetics and cell biology. The subject is always paired genetic units (alleles, genes, chromosomes), and the process takes place during meiosis. The intransitive use ('alleles segregate') is the standard form; transitive use ('the cell segregates the alleles') is rare and considered less precise.

常見錯誤

The bacteria segregated into two groups under the microscope.
The bacteria divided into two groups under the microscope.
💡The genetic sense of 'segregate' only applies to allele/gene separation during meiosis, not to general cell division of bacteria.
The chromosomes segregated during mitosis.
The chromosomes segregated during meiosis.
💡In genetics textbooks, 'segregation' refers specifically to meiosis, not mitosis.

4. to leave a larger group, mass, or main body and gather in a separate smaller gro

4.動詞不及物C1
釋義

脫離群體

從較大的群體或主體中脫離出來

to leave a larger group, mass, or main body and gather in a separate smaller group.

例句

Several members segregated from the main committee to form a new group.

幾位成員從委員會中脫離,另組了一個新團體。

segregate from [group] + to + infinitive

In times of danger, some animals segregate from the herd to draw predators away.

遇到危險時,有些動物會脫離群體,把掠食者引開。

同義詞
  • separate

    more general; can describe both active division and natural splitting.

  • split off

    more informal; emphasises the process of breaking away from a main body.

  • withdraw

    focuses on the voluntary act of pulling away from a group.

反義詞
  • merge

    to combine separate groups into one.

  • coalesce

    to come together to form one mass or group.

文法句型

segregate + from + noun phrase

用法筆記

This sense describes a spontaneous or natural splitting apart, without the element of force or discrimination present in sense 2. It is frequently used in geology and materials science (minerals segregating from a melt) as well as social or organisational contexts.

常見錯誤

The teacher segregated the noisy students from the class.
The teacher separated the noisy students from the class.
💡This sense is intransitive (things segregate from each other by themselves); when someone actively separates others, use the transitive sense 1 or 'separate.'

segregate — 名詞