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TOEFL IELTS BNC: 3830 COCA: 3963

isolate

Word family 
i·so·late /ˈaɪsəleɪt/ ●○○ AWL verb [transitiveT]
1  to separate one person, group, or thing from other people or things 孤立，隔離
The town was isolated by the floods.
洪水使該鎮與外界隔絕。
The US has sought to isolate Cuba both economically and politically.
美國一直想在經濟和政治上孤立古巴。
isolate somebody from somebody
Presley’s phenomenal early success isolated him from his friends.
普雷斯利年紀輕輕就成就非凡，這使他在朋友中陷於孤立。
isolate somebody from something
Newborn babies must be isolated from possible contamination.
新生兒必須隔離，以免受感染。
2  SEPARATEif you isolate an idea, problem etc, you consider it separately from other things that are connected with it 分隔，區别看待〔觀點、問題等〕
isolate something from something
It is impossible to isolate political responsibility from moral responsibility.
不可能把政治責任和道德責任分離開來。
3  technicalSEPARATE to separate a substance, disease etc from other substances so that it can be studied 分離〔物質、疾病等以進行研究〕
isolate something from something
The hepatitis B virus has been isolated from breast milk.
乙型肝炎病毒已從母乳中分離出來。
Examples from the Corpus
isolate• Yet it is often a hidden disability, which isolates both the people who suffer from it and their families.• The U.S. has tried to isolate Cuba both economically and politically.• The six other patients were immediately isolated from the infected four.• We used to routinely isolate people who had measles.• We've succeeded in isolating the gene that determines a person's weight.• Their goal is to surround and isolate the town.• They may reject you and isolate you because you are different from them and they would like to be like you.
isolate somebody from somebody• Presley's early success isolated him from his friends.• Tuberculosis patients are isolated from the other patients.
isolate something from something• It is impossible to isolate political responsibility from moral responsibility.
From Longman Business Dictionary
isolatei·so·late /ˈaɪsəleɪt/ verb [transitiveT]
1to prevent a country or company from getting support or business from other countries or companies, so that it becomes weaker
Efforts to isolate North Korea financially through targeted measures appeared to be working.
2to separate something so that it can be dealt with by itself, rather than affecting the whole of a business, market etc
After isolating the problem, investigate it as quickly as possible and resolve it.
—isolation noun [uncountableU]
Inflation cannot be addressed in isolation from other economic problems.
—isolated adjectiveadj
The regime has become increasingly isolated.
Origin isolate
(1800-1900) isolated
i·so·late verb
Syllable
Corpus
TOEFL IELTS BNC: 3830 COCA: 3963
TOEFL IELTS BNC: 3830 COCA: 3963
isolate verb
⇨ isolate (isolate patients) ⇨ identify (isolate several factors) isolate

verb

isolate ♦︎ cut sb/sth off ♦︎ part ♦︎ quarantine ♦︎ divide ♦︎ segregateThese words all mean to separate sb/sth from sb/sth else and keep them apart. 這些詞均表示隔離、隔絕、使分開。PATTERNS AND COLLOCATIONS 句型和搭配◆to isolate / cut off / part / divide / segregate sb / sth from sb / sth else◆to isolate yourself / cut yourself off◆to isolate / quarantine / segregate a patient ◆a community is isolated / cut off / segregated◆completely / totally isolated / cut off◆socially isolated / divided / segregated■ isolate ˈaɪsəleɪt [transitive, often passive] to separate sb/sth physically or socially from other people or things 隔離；孤立；使脫離◆Patients with the disease should be isolated.這種病的患者應予以隔離。◆He was immediately isolated from the other prisoners.他被立刻與其他囚犯隔離開來。   see also isolation ⇨ division 1 , separate ⇨ disperse ■ ˌcut sb/sth ˈoff

phrasal verb

(cutting, cut, cut) [often passive] to prevent sb/sth from leaving or reaching a place or communicating with people outside a place 切斷⋯的去路（或來路）；使與外界隔絕◆The army was cut off from its base.部隊與基地失去了聯絡。◆She feels very cut off living in the country.她住在鄉間感到很閉塞。◆He cut himself off from all human contact.他斷絕了與所有人的聯系。■ part [transitive, often passive] (formal) to prevent sb from being with sb else 分離；分開；隔離◆I hate being parted from the children.我不願與孩子們分開。◆The puppies were parted from their mother at birth.小狗崽兒一出生就和媽媽分開了。■ quarantine ˈkwɒrəntiːn; NAmE ˈkwɔːrəntiːn, ˈkwɑːrəntiːn [transitive] to keep an animal or person who may have a disease away from others for a period of time, in order to prevent the disease from spreading （對動物或人）進行檢疫，隔離◆Animals brought into the country are automatically quarantined.入境的動物一律進行檢疫。ⓘ It is more common to use quarantine as a noun. * quarantine較常用作名詞。   see also quarantine ⇨ division 1 ■ divide [transitive] (formal) to separate two people or things 使分離；使分開◆Can it ever be right to divide a mother from her child?讓母子分離難道還有可能是對的？OPP unite ⇨ combine ■ segregate ˈsegrɪgeɪt [transitive, often passive] (formal) to separate people of different races, religions or sexes and treat them differently 隔離並區别對待（不同種族、宗教或性别的人）◆It is a culture in which women are segregated from men.這是一種女性受到隔離歧視的文化。◆This is perhaps the most racially segregated city in the United States.這可能是美國種族隔離最嚴重的城市。 OPP integrate ⇨ combine   see also segregation ⇨ division 1
TOEFL IELTS BNC: 3830 COCA: 3963
isolate
To isolate someone: isolate, exclude, segregate...
To think about someone or something in a particular way: associate, compartmentalize, go by...
To separate something from something else: separate, spread out, divide...

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