英汉词典

isolate 基本解释

vt.

使隔离，使孤立；[电]使绝缘；[化]使离析；[微]使细菌分离

vi.

隔离，孤立；

n.

[微]分离菌；隔离种群；

adj.

隔离的，分离的；孤立的；

变形

过去式：isolated过去分词：isolated现在分词：isolating第三人称单数：isolates

双语释义

v.(动词)vt. 使隔离,使孤立,使脱离 keep apart, separate from others

英英释义

isolate[ 'aisəleit, -lit ]

v.place or set apart

"They isolated the political prisoners from the other inmates"

同义词：insulate

obtain in pure form

"The chemist managed to isolate the compound"

set apart from others

同义词：sequestersequestratekeep apartset apart

separate (experiences) from the emotions relating to them

isolate 相关例句

词汇搭配

用作动词 (v.)～+副词

• isolate effectively有效地隔绝
• isolate entirely使…完全孤立

～+介词

• isolate by被…隔绝
• isolate from使…脱离,使…孤立,使…隔离
• isolate oneself from the masses脱离群众
• isolate in被隔绝在…

词组短语

protein isolate分离蛋白

soy protein isolate分离大豆蛋白

同近义词辨析

separate, segregate, insulate, isolate

这组词都有“分开，分离，隔离”的意思，其区别是：

separate指一般意义上的分开或隔开。

segregate指把一群人或物从整体或主体中分离出来。

insulate指隔开、分离，尤指用某种东西阻挡从里面逃出或从外面进入的东西。作技术用词时，专指用某种绝缘体隔断通路。

isolate侧重指完全分离、隔开，也指人或处于完全孤立的状态。

双语例句

用作及物动词(vt.)

1. We must isolate the handful of enemies to the maximum.
   我们要最大限度地孤立一小撮敌人。
2. We should never isolate ourselves from the masses.
   我们永远不能脱离群众。
3. The patient should isolate from his child.
   这个病人必须立刻和他的孩子隔离。
4. Scientists have isolated the virus causing the epidemic.
   科学家们已分离出引起这种流行病的病毒。

用作形容词(adj.)

1. It would mean inability to close in and isolate him.
   这样，就不能把敌人驱逐到狭小的孤立的阵地上去。

权威例句

Geographic barriers isolate endemic populations of hyperthermophilic archaea.
A dual-tropic primary HIV-1 isolate that uses fusin and the beta-chemokine receptors CKR-5, CKR-3, and CKR-2b as fusion cofactors.
From the Cover: Cells lying on a bed of microneedles: An approach to isolate mechanical force
Characterization of swine infertility and respiratory syndrome (SIRS) virus (isolate ATCC VR-2332).
Prevalence of antibodies in human sera against JC virus, an isolate from a case of progressive multifocal leukoencephalopathy.
Flk-2 is a marker in hematopoietic stem cell differentiation: a simple method to isolate long-term stem cells.
Doranz, B.J. et al. A dual-tropic primary HIV-1 isolate that uses fusin and -chemokine receptors CKR-5, CKR-3, and CKR-2b as fusion ...
Isolation of swine infertility and respiratory syndrome virus (isolate ATCC VR-2332) in North America and experimental reproduction ...
A bacterial genome in flux: the twelve linear and nine circular extrachromosomal DNAs in an infectious isolate of the Lyme disease s...
A bacterial genome in flux: the twelve linear and nine circular extrachromosomal DNAs in an infectious isolate of the Lyme disease s...