intervene in sth
后接名词或代词，表示介入某事件或情况。
The government had to intervene in the dispute.
政府不得不干预这场争端。
干预；干涉；调停
intervening — present participle of intervene
介于……之间；位于……之间；发生于其间；在……之间发生；介入某一情况,以改变或阻止某行动。；在时间点或事件之间发生。；成为障碍或造成延误。
interfere in a situation so as to change or stop it
介入某一情况,以改变或阻止某行动。
To become involved in a situation, so as to alter or prevent an action.
在时间点或事件之间发生。
To occur, fall, or come between, points of time, or events.
成为障碍或造成延误。
To occur or act as an obstacle or delay.
在他人谈话或讨论中插话,或对涉及他人的情况作出回应。
To say (something) in the middle of a conversation or discussion between other people, or to respond to a situation involving other people.
介于人或事物之间。
To come between, or to be between, persons or things.
在未被列为当事人的诉讼中,就诉讼标的提出维护自身利益的抗辩。
In a suit to which one has not been made a party, to put forward a defense of one's interest in the subject matter.
一般现在时
The government often intervenes in the economy.
政府经常干预经济。
一般过去时
The teacher intervened when the students started arguing.
当学生们开始争吵时，老师介入了。
现在完成时
No one has intervened in the conflict yet.
还没有人介入这场冲突。
规则动词，过去式和过去分词加-ed。
The teacher intervened to stop the argument between the two students.
老师进行干预，以阻止两个学生之间的争吵。
用法提示：intervene 在此作不及物动词，表示出面干预以改变局面。
The government refused to intervene in the company's internal dispute.
政府拒绝干预该公司内部的纠纷。
用法提示：intervene in 表示干涉、介入某事。
If the bleeding doesn't stop, doctors will have to intervene immediately.
如果出血不止，医生必须立即介入。
用法提示：intervene 表示紧急情况下采取干预行动。
后接名词或代词，表示介入某事件或情况。
The government had to intervene in the dispute.
政府不得不干预这场争端。
表示在两者之间调停或插入。
A neighbor intervened between the two arguing parties.
一位邻居介入了争吵的双方之间。
后接不定式，表示介入的目的是做某事。
The teacher intervened to stop the fight.
老师介入以制止斗殴。
interfere 常含贬义，指不请自来的干预；intervene 更中性或正式
mediate 强调作为中立第三方促进双方和解；intervene 可指任何形式的介入
intercede 通常指向权威人士求情；intervene 范围更广
step in 为非正式短语，常用于口语；intervene 更正式
grammar · medium
易错句子The government intervened the conflict.
正确表达The government intervened in the conflict.
动词 intervene 是不及物动词，不能直接接宾语，需用介词 in 引出所介入的事物。
grammar · medium
易错句子She intervened with the argument.
正确表达She intervened in the argument.
表达‘介入某事’时，intervene 后应搭配介词 in，而非 with。
intervene 常指为阻止或调解而介入，中性或褒义；interfere 则含贬义，指多管闲事或不当干预。
intervene 强调在事件之间插入或调停；interrupt 强调打断连续性或谈话。
调停争端
The United Nations sent a mediator to intervene in the dispute.
联合国派出一名调解员来调停这场争端。
介入情况
The government decided to intervene in the economic crisis.
政府决定介入经济危机。
代表某人干预
The lawyer intervened on behalf of the victim.
律师代表受害者进行了干预。
在双方之间调停
A neutral party tried to intervene between the warring factions.
一个中立派试图在交战双方之间调停。
介入阻止某事
The police intervened to prevent the fight from escalating.
警方介入阻止了斗殴升级。
直接干预
The president rarely intervenes directly in policy matters.
总统很少直接干预政策问题。
inter- (之间) + vene (来)
干预通常发生在冲突情境中，旨在调解或阻止冲突升级。
干预的一种形式，通过第三方调解来促成双方和解。
干预的目标往往是寻求问题的解决或争端的结果。
干预行为常涉及行使权威或权力，如政府或组织介入。
干预多出现在危机时刻，需要紧急介入以防止恶化。
Dictionary facts from ECDICT, WIKTIONARY.