maintain名词
maintain名词
maintain的名词形式是maintenance。作名词时的意思有：维护；保养；维持；保持；（依法应负担的）生活费；抚养费。maintain也可以用作动词，意思有：维持；维修；保养；保持；坚持；固执己见。例句：She maintained a dignified silence.她一言不发，以保持尊严。
词组搭配
maintain friendship.维持友谊
maintain law.维护法律
maintain a relationship.维持关系
need to maintain.需要维持（或维修、养活）
pledge to maintain.承诺维持（或维修、养活）
try to maintain.试图维持（或维修、养活）
简明释义
maintain读法：英[meɪnˈteɪn]；美[meɪnˈteɪn]
v.维持；保持；维修；保养；坚持(意见)；固执己见；供养
第三人称单数：maintains
现在分词：maintaining
过去式：maintained
过去分词：maintained
maintain双语例句
The government struggled to maintain law and order.
政府努力维持治安。
The army has been sent in to maintain order in the capital.
军队被调进首都维持治安。
We aim to maintain high standards of customer care.
我们的宗旨是始终以高标准为顾客服务。
We shall maintain our focus on the needs of the customer.
我们将继续重点关注顾客的需要。
The two countries have always maintained close relations.
这两个国家一直保持着密切关系。
The house is large and difficult to maintain.
房子很大，难以养护。
They have maintained a close association with a college in the US.
他们和美国一所学院保持了密切联系。
Her income was barely enough to maintain one child,let alone three.
她的收入养活一个孩子几乎都不够，更不用说三个了。
This newspaper maintains a good balance in its presentation of different opinions.
这份报纸不偏不倚地报道不同的意见。
The company has maintained trade contacts with India.
这家公司和印度一直保持着贸易往来。
He maintained order by sheer force of personality.
他纯凭人格力量维护秩序。
It was difficult to maintain a secure foothold on the ice.
在冰上不容易站稳脚。
The men maintained they were out of the country when the crime was committed.
这几个男人坚持说案发时他们在国外。
The UN is trying to maintain a dead zone between the warring groups.
联合国正试图在交战方之间保留隔离带。
They maintained a breathless pace for half an hour.
他们用疾速的步伐走了半小时。
A restaurant has to tread the tricky path between maintaining quality and keeping prices down.
餐馆必须在保证质量和价格低廉之间走出一条困难的折中之路。
Throughout his trial he maintained a dignified silence.
在整个审讯过程中，他始终沉默以保持尊严。
He maintained a professional demeanour throughout.
他始终保持着专业人才的风度。
She maintained a dignified silence.
她一言不发，以保持尊严。
He has the power to use force to maintain public order.
他掌握着动用武力维持公共治安的权力。
maintain名词怎么写
maintain的名词形式是maintenance。作名词时的意思有：维护；保养；维持；保持；（依法应负担的）生活费；抚养费。maintain也可以用作动词，意思有：维持；维修；保养；保持；坚持；固执己见。例句：1、She maintained a dignified silence.她一言不发，以保持尊严。2、The government struggled to maintain law and order.政府努力维持治安。3、The army has been sent in to maintain order in the capital.军队被调进首都维持治安。4、We aim to maintain high standards of customer care.我们的宗旨是始终以高标准为顾客服务。5、We shall maintain our focus on the needs of the customer.我们将继续重点关注顾客的需要。6、The two countries have always maintained close relations.这两个国家一直保持着密切关系。7、The house is large and difficult to maintain.房子很大，难以养护。8、They have maintained a close association with a college in the US.他们和美国一所学院保持了密切联系。9、Her income was barely enough to maintain one child,let alone three.她的收入养活一个孩子几乎都不够，更不用说三个了。
英语语法问题
1、俗语一般都是一般现在时，因为表述的是一个客观事实或客观道理，像此句表达了天无绝人之路的意思，生活中的确也是这样的。一般只需要根据语境，语义选择用什么时态。
2、where用作连接副词,where用作关系副词,引导定语从句
where用于引申意义,where引导名词性从句，相当于the place （point）,
where 的用法
【用法1】 where用作疑问副词, 在(往、从)哪里, 在什么地方:
Where are you? 你在哪儿?
Where did you get the computer (form)? 你从哪儿弄到这台电脑的?
Where did you study medicine? 你从哪儿学的医?
【用法2】where用作连接副词, 引导下列从句：
Where bees are, there is honey. 〔状语从句〕哪儿有蜜蜂哪儿就有蜜。
I’m going to do what I like and go where I like. 〔状语从句〕我要做我想做的事,去我想去的地方。
I wonder where she lives. 〔宾语从句〕我想知道她住在哪里。
It’s really no business of yours where I spend my summer. 〔主语从句〕
我真不知道她去哪儿了。
I really have no idea where she has gone.〔同位语从句〕我真不知道她去哪儿了。
The problem is where we should put the vase. 〔表语从句〕问题是我们把花瓶放在哪里呢。
【用法3】where用作关系副词,引导定语从句:
England is one of the few countries where (=in which) people drive on the left. 英国是少数沿左侧开车的国家之一。
We then moved to Paris, where we lived for six years. 我们后来搬到巴黎,在那里住了六年。
【用法4】where用于引申意义:
Where will all this trouble lead? ( =What result will it have? ) 这件麻烦的事会惹出什么结果?
The crisis has reached a point where the receiver will have to be called in.危机已经到达非把破产管理人叫来不可的地步。
Where others are weak, he is strong. 别人的弱点正是他的优势。
Where the money is, there’s the power. 有钱就有势。
Can you succeed where others failed? 别人干砸的事情， 你能干成吗？
【用法5】where引导名词性从句，相当于the place （point）where：
A bird had settled on a tree close to where I was standing. 鸟儿栖息在离我站的地方很近的一棵树上。
That’s where the battle took place. 那儿就是那场战役发生的地方。
The car is where you parked it. 车子还在你停放的地方。
That’s where we differ. 这就是我们的分歧所在。
That’s just where we basically disagree with him. 这就是我们同他的根本分歧点。
This is where we help each other. 我们就在这方面互相帮助。
That’s where you are wrong. 你错就错在这儿。
3、基督教说的：jesus(耶稣) lord（耶和华） god（神）
god泛指一切的神。包括中国的什么菩萨也包括在内。God，是单指基督教的上帝。
耶和华是上帝的一个名字。是人起的。
lord，是主的意思。
Jesus，是耶稣，上帝的儿子。
基督教是一神论，所以他们的神只有一个，就是上帝。
所以上帝和神就是同一个。没有区别
至于本句中用了Lord，我们就尊重这种习惯。
希望对你有用
英语语法问题
答：确实学习不要死板。sell本就是个及物动词。
译：那些花是如此的可爱以致于很快就被卖掉了。
什么时候用sell的主动表示被动呢？
请看例句：The flowers sell well. 这些花很畅销。这句话用一般现在时，说的是这花的本质好，很受受欢迎。本不是说这些花象人一样在卖什么东西。这时候它是个不及物动词。主动表被动是我们中国人说的。其实作为不及物动词，很好卖，就这个意思。
类似的：The cloth washes easily. The cloth dries quickly. 都是及物动词变成了不及物动词，后面有个副词。
