involuntary

• adj. 无意识的；自然而然的；不知不觉的

in-,不，非，voluntary,自愿的。

1. not subject to the control of the will;

"involuntary manslaughter"

"involuntary servitude"

"an involuntary shudder"

"It (becoming a hero) was involuntary. They sank my boat"- John F.Kennedy

2. controlled by the autonomic nervous system; without conscious control;

"involuntary muscles"

"gave an involuntary start"

involuntary (adj.)

mid-15c., from Late Latin involuntarius "involuntary," from in- "not, opposite of" (see in- (1)) + Latin voluntarius (see voluntary). Related: Involuntarily.

An increase in involuntary part-time work is evidence of weakness in the labor market and it means that many people will be having a very hard time making ends meet.

2015年考研真题（英语二）阅读理解 Section Ⅱ

Involuntary part-time employment is still far higher than before the recession, but it is down by 640,000from its year ago level.

2015年考研真题（英语二）阅读理解 Section Ⅱ

There was an increase in involuntary part-time in June, but the general direction has been down.

2015年考研真题（英语二）阅读理解 Section Ⅱ

We know the difference between voluntary and involuntary part-time employment because people tell us.

2015年考研真题（英语二）阅读理解 Section Ⅱ

an involuntary cry of pain

不由自主的痛苦的喊叫

牛津词典

the involuntary repatriation of immigrants

对移民的强制性遣返

牛津词典

involuntary childlessness

出于无奈的无子女状况

牛津词典

Another surge of pain in my ankle caused me to give an involuntary shudder.

脚踝突然又一阵疼痛，痛得我直打哆嗦。

柯林斯高阶英语词典

...insurance policies that cover involuntary unemployment...

涵盖非自愿失业的保险单

柯林斯高阶英语词典

Involuntary repatriation of Haitians began this week.

这周已开始将海地人强制遣送回国。

柯林斯高阶英语词典

Involuntary terminations must be reported concurrent with the termination.

偶然终止必须告知发生终止的事件.

期刊摘选

Crime of causing traffic casualties is a type of involuntary crime.

交通肇事罪是常见的一种过失犯罪.

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Tickling thus provokes rhythmic , vocalized, expiratory and involuntary actions – better known as laughter.

痒那样地激发着节奏性的、声音的 、 呼气和无意识的动作,远非仅止于笑.

期刊摘选

Convulsion: an intense, paroxysmal, involuntary muscular contraction.

抽搐: 一种强烈的 、 阵发性的 、 不自觉的肌肉收缩.

期刊摘选

Most of what happens after that is involuntary and automatic.

大多接下来所发生的事情是非自愿的并且是自动的.

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This involuntary influence contrasts with the more explicit imitation of her father.

这种不自觉的影响刚好跟她努力去仿效父亲形成了鲜明的对照.

辞典例句

They were like the involuntary movements of his own heart and blood.

他们就象是他自己的心脏和血液在自然地运动一般.

辞典例句

The legislation perfection of involuntary dangerous crime.

过失危险犯的立法完善.

期刊摘选

Following involuntary hospitalizations , Sister 1 was diagnosed with schizophrenia, chronic undifferentiated type.

继非自愿住院, 妹妹一被诊断患有精神分裂症, 慢性未分化型.

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The criminal liability of involuntary dangerous crime is also stated.

并论述了过失危险犯的刑事责任问题.

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Absence of mind is altogether an involuntary thing.

发愣,是完全出自无意识的.

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It ( becoming a hero ) was involuntary. They sank my boat.

这 ( 成为英雄这件事情 ) 是无意中发生的, 他们沉了我的船.

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Involuntary resettlement: Movement of peoples away from their normal place of abode against their will.

非自愿移民: 使居民非自愿地从原来的正常居住地迁走.

期刊摘选

After this extremely involuntary pause things should as usual a good mix of different subjects.

即使〕在这个极端的非自愿中断〔发生〕之后,事情还是得一如往常,以[好的不同主题的混合]继续〔进行〕.

期刊摘选

Stress incontinence is the involuntary loss of urine produced by coughing, laughing or exercising.

压力性尿失禁指在咳嗽, 笑及锻炼时,小便不自主排出.

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Chunzi carefully sitting on his father's side, hand involuntary father gave him rubbing his arm.

春子小心地坐在他爹的身边, 手不由自主的就给他爹揉着胳膊.

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An involuntary of joy escaped from her lips.

她那情不自禁的喜悦脱口而出.

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Voluntary and involuntary muscular tension greatly increases throughout the body.

全身的随意肌肉和不随意肌的张力极大地增强.

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Also, some nervous systems randomly fire, causing seeming symptoms of involuntary muscular contraction.

同样, 一些神经系统会随机发炎, 产生看似肌肉偶然挛缩的症状.

期刊摘选

This is truly involuntary and out of his control!

这真是身不由己呀!

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Involuntary manslaughter can be based on criminal negligence.

非故意非预谋杀人罪可基于过失犯罪而成立.

口语例句

Individuals are also often Besieged by involuntary and inexplicable feelings.

个人更常有身心不由己的感觉.

期刊摘选