permanent/enduring/everlasting/perpetual.导航词义：永久的，持久的

1. permanent:adj. 长久的；永恒的.指长时间持续或永久性存在的。

He has a permanent job.

他有份固定工作。

Is this a permanent change in her writing style?

这是她写作风格的永久改变吗？

2. enduring:adj. 持久的.指持续很长时间的。

The success of this movie lies in the enduring appeal of Shakespeare's plays.

这部电影的成功在于莎士比亚戏剧经久不衰的魅力。

His enduring hatred for her made it impossible for them to become friends.

他对她持久的仇恨让他们无法成为朋友。

3. everlasting:adj. 永久的，永恒的.指永远持续下去的，即使在某人逝世之后仍然如此。

His noble character has won him everlasting fame.

他高尚的品格为他赢得了永久的名声。

Do you think everlasting love really exists?

你认为真的有永恒之爱吗？

4. perpetual:adj. 长久的，持续不断的；终身的.指一直存在、从不改变或停止的，作此义解时通常作定语；也指工作或职位终身的，作此义解时只作定语。

Can you explain the perpetual snow on that mountaintop?

你知道为什么那座山的山顶常年积雪吗？

When was she elected perpetual president?

她何时当选终身会长的？

全部

1·The accident has not done any permanent damage.

那场事故没有造成什么永久性损伤。《牛津词典》

2·She has been granted permanent residency in Britain.

她获准在英国永久居住。《牛津词典》

3·Heavy drinking can cause permanent damage to the brain.

饮酒过量可能造成永久性脑损伤。《柯林斯英汉双解大词典》

4·The government is ready to declare a permanent ceasefire.

政府已经准备好宣布永久停火。《柯林斯英汉双解大词典》

5·They had entered the country and had applied for permanent residence.

他们已进入了那个国家，并已经申请了永久居住权。《柯林斯英汉双解大词典》

6·The museum will have a permanent exhibition of 60 vintage and racing cars.

这家博物馆将永久展出60辆老式汽车和赛车。《柯林斯英汉双解大词典》

7·A permanent cure will only be effected by acupuncture, chiropractic, or manipulation.

只有针灸、按摩或推拿术才能实现永久的治愈。《柯林斯英汉双解大词典》

8·The human brain needs to be without oxygen for only four minutes before permanent damage occurs.

人脑缺氧只需4分钟就会造成永久性损伤。《柯林斯英汉双解大词典》

9·My son is mad; but it is not permanent.

我的儿子疯了；但不是永久性的。

10·Isn't it part of the permanent collection?

它不是永久藏品的一部分吗？

永久

1·She has been granted permanent residency in Britain.

她获准在英国永久居住。《牛津词典》

2·They had entered the country and had applied for permanent residence.

他们已进入了那个国家，并已经申请了永久居住权。《柯林斯英汉双解大词典》

3·A permanent cure will only be effected by acupuncture, chiropractic, or manipulation.

只有针灸、按摩或推拿术才能实现永久的治愈。《柯林斯英汉双解大词典》

4·Isn't it part of the permanent collection?

它不是永久藏品的一部分吗？

5·Marconi placed a permanent stamp on the way we live.

马可尼在我们的生活方式上留下了永久的印记。

永久性的

1·The accident has not done any permanent damage.

那场事故没有造成什么永久性损伤。《牛津词典》

2·Heavy drinking can cause permanent damage to the brain.

饮酒过量可能造成永久性脑损伤。《柯林斯英汉双解大词典》

3·The human brain needs to be without oxygen for only four minutes before permanent damage occurs.

人脑缺氧只需4分钟就会造成永久性损伤。《柯林斯英汉双解大词典》

4·Forests on white, sandy soil are most susceptible to permanent alteration.

白色沙质土壤上的森林最容易发生永久性的变化。

5·With such a favorable location, about 300 to 400 people lived in a sizable, permanent settlement.

在如此优越的地理位置，大约三四百人居住在一个相当大的永久性定居点。

永恒的

1·In a 1757 essay, the philosopher David Hume argued that because the general principles of taste are uniform in human nature, the value of some works of art might be essentially permanent.

哲学家大卫·休谟在1757年的一篇文章中谈到，因为人类的审美具有共同性，所以一些艺术作品的价值可能是永恒的。

2·Let obsess each other. Let us make obsession become a permanent memory.

让我们彼此牵挂着，让牵挂成为一种永恒的记忆。

3·To do so would mean turning the permanent collection into a vast loan bank. The pictures would be constantly travelling to other museums, so that these museums would return the favour and lend theirs.

这样做意味着这些永恒的收藏将会变成一个巨大的贷款银行，这些作品将会不断地被运到其它 的博物馆，而这些博物馆的作品也会借给大英博物馆。

4·Worrying about loved ones wastes a lot of time and opens up the door to permanent estrangement.

总是为心爱的人担心会浪费很多时间，而且也为永恒的疏远打开了大门。

5·Nature is permanent.

自然是永恒的。

常任

1·This policy could isolate the country from the other permanent members of the United Nations Security Council.

这项政策可能会将这个国家从联合国安理会的其他常任理事国中孤立出来。《柯林斯英汉双解大词典》

2·The U.N. Security Council's permanent members, including Russia and China, would have to agree to the sanctions.

联合国安理会的常任理事国，包括俄罗斯和中国，必须要同意这个制裁行动。

3·At a weekly news briefing, Mehmanparast says they have always announced their preparation for the continuation of talks with five permanent members of the UN Security Council plus Germany, or P5 + 1.

在每周的新闻发布会上，迈赫曼·帕拉斯特表示，他们一直表示，他们做好了与联合国安理会五个常任理事国以及德国，即P5 + 1，继续谈判的准备。

4·In July Britain's permanent representation to the EU compared the nationality of all commission officials with the population of their home countries to see who was over - or under-represented.

英国驻欧盟常任代表在七月份曾就欧盟的各国官员人数和各国人数做一对比，以便查看这些国家是否被充分代表。

5·Meanwhile, as a permanent member of the UN Security Council, China has actively and constructively taken part in Security Council activities and played its due role.

同时，中国作为安理会常任理事国，一直积极、建设性地参与安理会有关活动，并发挥我们应有的作用。

固定的

1·They had no permanent address.

他们没有固定的地址。《柯林斯英汉双解大词典》

2·This is a permanent appointment, requiring commitment and hard work.

这是一个固定职位，需要专心致志和勤奋工作。《牛津词典》

3·In the long run, it makes sense for you to settle down and find a permanent job.

从长远来看，你定居下来找一个固定的工作是有意义的。

4·Large numbers of permanent employees make it difficult for organizations to respond quickly to downturns in demand by decreasing payroll costs.

大量的固定雇员使得企业很难通过降低工资成本来迅速应对需求下降。

5·This is my permanent address.

这是我的固定地址。

持久

1·What we did in our ancestry was to produce more permanent natural coloring in our skin cells.

我们祖先所做的是在我们的皮肤细胞中产生更持久的天然色素。

2·Maybe a pragmatic idealist insists on being an ameliorator with great care, and harvests the permanent happiness from it.

务实的理想主义者，也许一直坚持做着一个小心翼翼的改良者，并从中获得持久的乐趣。

3·Temporary nerve dysfunction aggravated in 6 cases postoperatively and permanent dysfunction in 4.

术后出现一过性神经功能障碍加重6例，持久性功能障碍加重4例。

恒

1·If baby teeth are lost prematurely, the permanent teeth may erupt malpositioned and require orthodontics later on.

如果婴儿过早的失去牙齿，恒牙可能会爆发式的错位长出而需要正畸。

2·People, he suggested, did not spend on the basis of what their income happened to be that year, but according to their “permanent income”—what they expected to have year in and year out.

人们其实并不依据他的当年收入来决定开支，而是按照恒常所得（他们期望年复一年的收入）来花销，在收入很低的时候，他们常常可能会花光存款，即使有飞来横富的收入时候，他们并不愿意多花钱。

3·Baby teeth won't fall out until your child's permanent teeth are ready to come in, beginning around age 6.

大概到6岁左右，宝宝的恒牙开始长出来，这时乳牙才会脱落。

4·By 7 months: All permanent teeth are in and are white and clean.

7个月，恒牙都长了，又白又齐。

5·Palmer notes that tooth decay in baby teeth can result in damage to the developing crowns of the permanent teeth developing below them.

Palmer指出婴儿牙齿蛀牙可能会损害它们下方的恒牙牙冠的生长。

常设

1·The Conference of the Parties also decided that a permanent secretariat, the Convention secretariat, shall be established within WHO and located in Geneva.

缔约方会议还决定，应在世卫组织内建立一个常设秘书处——公约秘书处，地点设在日内瓦。

2·Indeed, the chancellor should institutionalise the approach and re-establish a permanent reserve requirement regime.

事实上，首相应该采取制度化的办法并且重新建立一个常设准备金制度。

3·A permanent panel of three FIA stewards will now attend every Grand Prix, joined by an additional local steward at each race.

一个常设小组三个国际汽联服务员现在都参加大奖赛，加入了一个额外的本地管家在每场比赛。

4·But this isn't a permanent pedal in my setup so it's ok.

不过，这是不是一个常设踏板在我的安装，所以的确定。

5·It usually in English country early, afternoon tea time (about 10 a. m. and 4 p. m.) hold, location in the sitting room, hall equipped with permanent tea table, seat, not discharge seats.

它一般在英语国家的人早、午茶时间(上午10时左右、下午4时左右)举行，地点常设在客厅，厅内设茶几、座椅，不排席位。

常驻

1·The permanent offices and their staff must abide by Chinese laws and decrees and the rules hereof and carry out proper business activities within their business scope.

常驻代表机构及其人员，必须遵守我国的法律、法规和本办法，在批准的业务范围内开展正当业务活动。

2·We have also discussed the issue of having a permanent representative of the Russian federation to the OPEC's secretariat, said Sechin.

我们还讨论了向欧佩克秘书处派遣一名俄罗斯联邦常驻代表的议题。

3·Needless to say, neither of these found a permanent place in the language. But they provided the unusual context that enabled the creation of OK.

不用说，所有这些词都不能常驻语言中。但它们为OK的诞生提供了不寻常的条件。

4·To increase communication with ASEAN on a continuous basis, China will give positive consideration to the establishment of a permanent body to ASEAN.

为继续加强与东盟的沟通，中国愿积极考虑设立常驻东盟机构。

5·Russia says it will send a permanent observer to the Organization of the Petroleum Exporting Countries, amid mounting concerns among producers about falling oil prices.

俄罗斯说，它将向石油输出国组织派遣一个常驻观察员。

(1)permanent magnet永久磁铁

(1)permanent residence长期居留

(1)permanent resident永久性居民

(1)permanent member常任理事国；永久性成分

(1)permanent damage永久损伤

(1)permanent job固定职业