aid是什么意思_aid单词用法

双语例句

Food aid is urgently needed.
迫切需要食物援助。
《牛津词典》
The West is stingy with aid.
西方在援助上很吝啬。
《柯林斯英汉双解大词典》
They made a request for further aid.
他们要求再给一些帮助。
《牛津词典》
I can walk without the aid of crutches.
我能够不借助拐杖走路。
《柯林斯英汉双解大词典》
Aid will be sent to the afflicted areas.
将向受灾地区提供援助。
《牛津词典》
The aid will not be disbursed until next year.
援助款项到明年才能拨出。
《柯林斯英汉双解大词典》
State aid is less bountiful than it was before.
国家援助没有从前那么多。
《柯林斯英汉双解大词典》
He was forced to turn for aid to his former enemy.
他被迫向他以前的敌人寻求帮助。
《柯林斯英汉双解大词典》
Calcium may aid in the prevention of colon cancer.
钙可能有助于预防结肠癌。
《柯林斯英汉双解大词典》
All members of the team have trained in first aid.
全队队员都接受过急救培训。
《牛津词典》
Japan has pledged $100 million in humanitarian aid.
日本已承诺提供一亿元人道主义援助。
《牛津词典》
The government announced a cut-off in overseas aid.
政府宣布停止对外援助。
《牛津词典》
Around 180,000 metric tons of food aid is required.
大约需要十八万公吨的食品援助。
《柯林斯英汉双解大词典》
This feature is designed to aid inexperienced users.
这个特色是为帮助没有经验的用户而设计的。
《牛津词典》
Aid workers have begun winding down their operation.
援助工作人员已开始逐步减少他们的工作。
《柯林斯英汉双解大词典》
They have already pledged billions of dollars in aid.
他们已经承诺了数十亿美元的援助。
《柯林斯英汉双解大词典》
Japan has been reluctant to offer much aid to Russia.
日本向来不愿为俄罗斯提供多少援助。
《柯林斯英汉双解大词典》
He keeps coming to the aid of this damsel in distress.
他经常去帮助这位处于痛苦中的少女。
《柯林斯英汉双解大词典》
The UN has agreed to allow the supply of emergency aid.
联合国已同意允许提供紧急援助。
《牛津词典》
But the whole question of aid is a tricky political one.
但是整个援助问题是个棘手的政治问题。
《柯林斯英汉双解大词典》
They have been supplying covert military aid to the rebels.
他们一直在为叛军提供隐秘的军事援助。
《柯林斯英汉双解大词典》
His remarks amounted to an indirect appeal for economic aid.
他的话等于是一个对经济援助拐弯抹角的请求。
《柯林斯英汉双解大词典》
Troops have been sent to protect aid workers against attack.
已经派出部队保护援助工作人员免遭袭击。
《牛津词典》
The country has no access to foreign loans or financial aid.
该国得不到外国贷款或财政援助。
《柯林斯英汉双解大词典》
Romania badly needs aid to modernize its outmoded industries.
罗马尼亚迫切需要援助以对其过时的产业进行现代化。
《柯林斯英汉双解大词典》
Mr. Chesler said foreign military aid was prolonging the war.
切斯勒先生说外国的军事援助正在延长这场战争。
《柯林斯英汉双解大词典》
The president ordered a review of U.S. economic aid to Jordan.
总统下令对美国向约旦提供的经济援助进行一次审查。
《柯林斯英汉双解大词典》
Legal Aid can often provide referral to other types of agencies.
法律援助机构能经常提供向其他类型机构的移交。
《柯林斯英汉双解大词典》
There are many emergencies which need prompt first aid treatment.
有很多紧急情况需要迅速的急救治疗。
《柯林斯英汉双解大词典》
Vitamin D is necessary to aid the absorption of calcium from food.
从食物中吸取钙需靠维生素D的帮助。
《牛津词典》

短语搭配

with the aid of

在…的帮助下，在…援助下
give aid to

给…予帮助
first aid

急救；急救护理
aid in

vt. 帮助；帮助（在...给予帮助）
financial aid

经济援助；助学金；财政补助
foreign aid

n. 外援，国外援助

近义词

n. 援助；帮助；助手；帮助者

assistance friend hand help boost

vt. 援助；帮助；有助于

facilitate bolster up

vi. 帮助

lend a hand to help

同义词辨析

aid, assist, help

这些动词均有\帮助\之意。

aid ：正式用词，指帮助他人脱离危险或战胜困难，着重强者对急需帮助的弱者的帮助。
assist ：强调在提供帮助时，以受助者为主，所给的帮助起第二位或从属的作用。
help ：最普通用词，含义广泛。指一般性的或迫切需要的帮助，侧重积极地为他人提供物质、精神或其他方面的帮助。

help, aid, assistance, support

这些名词均有\帮助，支持\之意。

help ：最普通用词，可以与aid和assistance换用。help强调使受助者达到目的或侧重受助者对帮助的需要。
aid比help正式，侧重受助者处于困难或危险境地急需救助。
assistance ：正式用词，通常指帮助完成不太重要的那一部分工作。
support ：强调在迫切需要时给予支持或鼓励。

考纲分布

近6年出现 25 次

重要程度

100%
un 帮助; 援助

考纲释义

un. 帮助; 援助
真题例句：
- She was giving first aid.
  她在进行急救。
  [2021年嘉兴市卷完形填空]
- It aims to improve their abilities (能力) to deal with a first aid emergency (紧急情况).
  它旨在提高他们处理急救紧急情况的能力。
  [2021年邵阳市卷综合填空]
- Students in China are required to learn first aid at school as part of health education.
  作为健康教育的一部分，中国学生被要求在学校学习急救知识。
  [2021年邵阳市卷综合填空]

必考短语

hearing aid
助听器

考纲分布

近12年出现 4 次

重要程度

100%
v/un 援助; 援助手段

考纲释义

v/un. 援助; 援助手段
英文释义：
help, assist, or support someone or something in the achievement of something
真题例句：
- Provide financial aid and other benefits for local peoples.
  为当地人民提供经济援助和其他福利。
  [2021年全国乙卷语法填空]
- Professors are not trained nurses, financial aid experts or your best friends.
  教授不是训练有素的护士，不是经济援助专家，也不是你最好的朋友。
  [2019年全国卷3 阅读理解]

必考短语

in aid of
为了帮助
financial aid
(高等院校的)助学金；助学贷款；资金援助；经济援助

单词辨析

aid正式用词，指帮助他人脱离危险或战胜困难，着重强者对急需帮助的弱者的帮助。
assist最正式，表示协助某人做某事，尤指在体力上或具体事务上帮助和扶持。强调在提供帮助时，以受助者为主，所给的帮助起第二位或从属的作用。
assistance正式用词，通常指帮助完成不太重要的那一部分工作。
help最普通用词，含义广泛。指一般性的或迫切需要的帮助，侧重积极地为他人提供物质、精神或其他方面的帮助。主语可以是人或物。

真题例句

Governments of poor countries need more aid.
2016年高考英语江苏卷阅读理解阅读C 选项
Had the governments and scientists not worked together, aids-related deaths would not have fallen since their highest in 2005.
2016年高考英语浙江卷（6月）单项选择原文
Holker once again opens is gardens in aid of the disadvantaged.
2018年高考英语全国卷3 阅读理解阅读A 原文
In tonight's faster special, they come to the aid of a family in need of some delicious inspiration on a budget.
2018年高考英语全国卷I 阅读理解阅读B 原文
Professors are not trained nurses, financial aid experts or your best friends.
2019年高考英语全国卷3 阅读理解七选五原文
They moved in after big success in the textile industry and aided a substantial textile industry in Hilversum.
2015年高考英语湖北卷阅读理解阅读C 原文

考纲分布

近12年出现 10 次

重要程度

60%
v/un 援助; 援助手段
20%
v/n 有助于; 促进
20%
un 救援物资; 援助款项
0%
n (un)助手; 援助者; (cn)辅助工具

考纲释义

v/un. 援助; 援助手段

英文释义：
help; assist; or support someone or something in the achievement of something
v/n. 有助于; 促进
英文释义：
promote or encourage something
真题例句：
- The findings shed light on normal age-related changes in mental function, which could aid in understanding the process of dementia.
  这些发现揭示了与年龄相关的正常的精神功能变化，这可能有助于理解痴呆症的过程。
  [2016年 CET4 阅读理解]
un. 救援物资; 援助款项

英文释义：
money; food; or others that is sent to help countries in difficult situations
n. (un)助手; 援助者; (cn)辅助工具

英文释义：
a person or thing that is a source of help or assistance

必考短语

aid in
帮助；援助；在...上帮助

单词辨析

aid正式用词，指帮助他人脱离危险或战胜困难，着重强者对急需帮助的弱者的帮助。
assist最正式，表示协助某人做某事，尤指在体力上或具体事务上帮助和扶持。强调在提供帮助时，以受助者为主，所给的帮助起第二位或从属的作用。如：She employed a woman to assist her with the housework. (她雇了一名妇女帮她做家务。)
assistance正式用词，通常指帮助完成不太重要的那一部分工作。
help最普通用词，含义广泛。指一般性的或迫切需要的帮助，侧重积极地为他人提供物质、精神或其他方面的帮助。主语可以是人或物。

真题例句

The findings shed light on normal age-related changes in mental function, which could aid in understanding the process of dementia ( ' , 痴呆), according to the researchers.
出自-2016年6月阅读原文
The same year, the Federal Aviation Authority required that the boxes, which were never actually black, be painted orange or yellow to aid visibility.
出自-2010年6月阅读原文
The findings shed light on normal age-related changes in mental function, which could aid in understanding the process of dementia, according to the researchers.
2016年6月四级真题（第一套）阅读 Section C

考纲分布

近12年出现 19 次

重要程度

74%
v/un 援助; 援助手段
21%
un 救援物资; 援助款项
5%
v/n 促进
0%
n (un)助手; 援助者; (cn)辅助工具

考纲释义

v/un. 援助; 援助手段
英文释义：
help, assist, or support someone or something in the achievement of something
真题例句：
- With the aid of daylight vision.
  借助日光视觉。
  [2021年 CET6 听力]
un. 救援物资; 援助款项
英文释义：
money, food, or others that is sent to help countries in difficult situations
真题例句：
- Students receiving government aid are exempt from these costs.
  接受政府援助的学生可以免除这些费用。
  [2019年 CET6 阅读理解]
v/n. 促进

英文释义：
promote or encourage something
n. (un)助手; 援助者; (cn)辅助工具

英文释义：
a person or thing that is a source of help or assistance

必考短语

first aid
急救

单词辨析

aid正式用词, 指帮助他人脱离危险或战胜困难, 着重强者对急需帮助的弱者的帮助。
assist最正式, 表示协助某人做某事, 尤指在体力上或具体事务上帮助和扶持。强调在提供帮助时, 以受助者为主, 所给的帮助起第二位或从属的作用。如：She employed a woman to assist her with the housework. (她雇了一名妇女帮她做家务。)
assistance正式用词, 通常指帮助完成不太重要的那一部分工作。
help最普通用词, 含义广泛。指一般性的或迫切需要的帮助, 侧重积极地为他人提供物质、精神或其他方面的帮助。主语可以是人或物。

真题例句

a basis for explaining human genetic diversityan aid to understanding different populationsan explanation for social and cultural differencesa term to describe individual human characteristicsmodern genetics research is likely to fuel racial conflictsrace is a poorly defined marker of human genetic diversityrace as a biological term can explain human genetic diversitygenetics research should consider social and cultural variablesit is absolutely necessary to put race aside in making diagnosisit is important to include social variables in genetics researchracial categories for genetic diversity could lead to wrong clinical predictionsdiscrimination against black people may cause negligence in clinical treatmentThey be more precise with the language they use.
出自-2016年12月阅读原文
Still, Jones represents a small percentage of first-generation students who are able to gain entry into more elite universities, which are often known for robust financial aid packages and remarkably high graduation rates for first-generation students.
出自-2015年12月阅读原文
Some government policies aided recovery; some hindered it.
出自-2013年6月阅读原文
government aid to non-research-oriented universities
出自-2011年12月阅读原文
Some schools out for profit cynically increase tuitions and count on student loans and federal aid to foot the bill – knowing full well that the students won't make it.
出自-2011年6月阅读原文
In 2008 the net cost of attending a four-year public university – after financial aid – equaled 28% of median (中间的) family income, while a four-year private university cost 76% of median family income
出自-2011年6月阅读原文
Simmering (难以平息的) resentment is seldom an aid to education.
出自-2010年6月阅读原文
Providing aid to the disabled.
出自-2011年12月听力原文
Her family received international aid during the war when she was growing up.
2019年6月六级真题（第二套）听力 Section A
The Department for Education's guidance says schools can charge only for board and lodging if the trip is part of the syllabus, and that students receiving government aid are exempt from these costs.
2019年12月六级真题（第三套）阅读 Section C
They did so though while doing little to stop the erosion of available aid.
2018年12月六级真题（第二套）听力 Section C

考纲分布

近18年出现 6 次

重要程度

33%
v/un 援助; 帮助
17%
n (band-aid)创可贴
17%
v 促进
17%
un 援助; 救援物资
17%
n 辅助物; 辅助设施

考纲释义

v/un. 援助; 帮助
英文释义：
help, assist, or support someone or something in the achievement of something
真题例句：
- Here are a few other ways AI is aiding companies without replacing employees.
  以下是人工智能在不替换员工的情况下帮助公司的一些其他方式。
  [2021年英语一阅读理解B]
- Suppose you are working for the \Aiding Rural Primary School\ project of your university.
  假设你在为贵校的“援建农村小学”项目工作。
  [2019年英语一写作PartA]
n. (band-aid)创可贴
真题例句：
- The Postal Service Needs More Than a Band-Aid.
  邮政服务需要的不仅仅是一个创可贴。
  [2018年英语一阅读理解A]
- But once we rip off the band-aid, tuck our smartphones in our pockets and look up, it doesn't hurt so bad.
  但是，一旦我们撕下创可贴，把智能手机塞进口袋，抬头向上看，就不会那么痛了。
  [2015年英语二完型填空]
v. 促进

英文释义：
promote or encourage something
un. 援助; 救援物资

英文释义：
money, food, or others that is sent to help countries in difficult situations
n. 辅助物; 辅助设施

英文释义：
a piece of equipment that helps you to do something

用法讲解

aid用作名词表示“帮助；援助；救助”时，是不可数名词，指“助手；辅助物；辅助手段”时，是可数名词。例：economic aid经济援助a hearing aid助听器
aid用作动词时，是及物动词，主语一般为人，宾语为帮助的对象，后面可再接“with+ n. ”或“in+ n./v -ing”短语表示“以…相助”或“助其做…”等义。例：His father aids him in his enterprise.他父亲在事业上帮助他。

单词辨析

aid意为“援助”，指用金钱援助一群人。
assist意为“协助”，指受协助的人自己能做一部分工作。