n.(名词)

1. 助手，助理，帮手，副手
2. 助教（在国外学习的大学生，抽时间教授本国语）
3. 起辅助作用的事物，辅助物
4. 店员，营业员
5. 伙计
6. 辅助剂，助剂
7. 副职

adj.(形容词)

1. 助理的
2. 辅助的，有帮助的
3. 副的

n.(名词)

1. [C]助手,副手,助理; 助教 a person who helps another in a job or piece of work, and is under that person's direction

adj.(形容词)

1. [A]助理的,辅助的; 有帮助的 lending aid or support, auxiliary; helping

Noun:

1. a person who contributes to the fulfillment of a need or furtherance of an effort or purpose;

   "my invaluable assistant"
   "they hired additional help to finish the work"
   

Adjective:

1. of or relating to a person who is subordinate to another

1.（用于头衔或职务前，表示级别略低）助理的，副的
assistant is used in front of titles or jobs to indicate a slightly lower rank. For example, an assistant director is one rank lower than a director in an organization.

e.g. ...theassistant Secretary of Defense.
助理国防部长
e.g. ...a youngassistant professor at Harvard.
年轻的哈佛助理教授

2.助手;助理;副手
Someone'sassistant is a person who helps them in their work.

assistant的解释

e.g. Kalan called hisassistant, Hashim, to take over while he went out...
考兰叫助理哈希姆在自己外出时代理其职。
e.g. The salesman had been accompanied to the meeting by anassistant.
营销人员在助手的陪同下参加了会议。

3.店员；售货员
Anassistant is a person who works in a shop selling things to customers.

e.g. Theassistant took the book and checked the price on the back cover...
店员拿起书，核对了一下封底的定价。
e.g. She got a job as a salesassistant selling handbags.
她得到了一份手提包售货员的工作。

1. 助教：另外,还有reader,在英国大学里也是讲师,但在美国的大学里只是教授的助手,帮助教授改考试卷子等(correct examinations, themes, etc, for a professor )的人,即我们通常称为助教(assistant)的人.

2. 助剂：环氧粉末涂料的配制是由环氧树脂(EpoxyResin)、固化剂(curingagent)、颜料(pigment)、填料(filler)和其它助剂(assistant)所组成. 这几种组分对所形成的粉末涂层性能的贡献是互相制约和影响的,一个适宜的配方,实际上是各种组分协调的结果.

1. His assistant stepped into the breach when the old surgeon was unable to go on with the operation.
   当那老外科医生不能继续做手术时,他的助手接替他将手术进行了下去。
2. The lab assistant injected the rat with the new drug.
   实验室助手给老鼠注射了那种新药。
3. At the exits polite assistants will take the goods and add up the cost.
   在出口处,客气的服务员把你的商品接过去,把价钱加在一起。
4. Before leaving Guangzhou for Hong Kong, the foreign guest came with her sons and daughters to thank the hotel assistants.
   在离开广州去香港之前,那个外宾带着儿子和女儿来向旅馆服务员表示感谢。
5. He orders his assistants around in a way that is very offensive.
   他以蛮横无理的方式对他的助手们发号施令。
6. It is needless to add that you are in want of an assistant.
   你需要一个助手,那是不必说的。
7. We are looking for an ambitious young assistant.
   我们正在找一名雄心壮志的青年助手。
8. I cannot accept you as my assistant.
   我不能接受你作为我的帮手。
9. I considered Rose as a good assistant.
   我认为露丝是一个好助手。
10. He was employed as a research assistant.
    他被聘为研究助理。
11. The dean usually has an assistant to help with student's affairs.
    系主任一般有助手协助办理学生方面的事务。
12. During divorce proceedings the husband got his assistant to front for him at the office.
    办理离婚手续期间,丈夫让助手代他在办公室负责。
13. I am busy at the moment; I'll get one of the assistants to see to you.
    我现在很忙,我叫一个助手来招呼你。
14. The director has asked his assistants to stand by.
    主任已让助手们在旁听候吩咐。
15. The shop owner asks all the shop assistants to attend to customers patiently.
    店主要求所有店员耐心地接待顾客。
16. Someone who works in a shop is an assistant or shop assistant.
    在商店里工作的人叫服务员或叫店员。
17. The clever shop assistant cheated the old lady into buying that expensive and faulty refrigerator.
    推销有术的店员哄骗那位老太太买下了那台价格昂贵而有毛病的冰箱。
18. The shop assistant was sick, so Miss Baker filled in for him.
    售货员病了,贝克小姐替他售货。
19. The shop assistant seized the thief and handed him over to the police.
    店员抓住小偷,交给了警察。
20. The shop assistant is serving a customer.
    店员正在接待一名顾客。
21. I asked the shop assistant to measure off two meters of blue corduroy for me.
    我叫营业员给我量两米蓝灯芯绒。
22. Rhyme and meter are assistants to memory.
    押韵和格律有助于记忆。

用作定语～+ n.

1. While the principal was gone, the assistant principal acted for him.
   校长外出时,副校长代理其职。
2. Several instructors were promoted to assistant professor this year.
   今年有几名讲师晋升为助理教授。
3. The problem was gone carefully into by the assistant professors.
   助理教授们认真地研究了这个问题。
4. Several assistant professors went to the workshop to examine a model.
   有几位助理教授曾到车间去检查模型。
5. The assistant engineers will check over the plane before it leaves.
   飞机起飞前助理机械师要进行检查。
6. The engineers and assistant engineers conceived a new type of vehicle for mountainous regions.
   工程师及其助手们为山区设计了一种新型的车辆。
7. The dam was designed by some young assistant engineers.
   大坝是几位青年助理工程师设计的。
8. He determined that he would become an assistant scientist.
   他决心要当一名科学家的助理。
9. European scientists and some assistant technicians are flowing into the United States.
   欧洲的科学家以及一些助理技术人员正在流入美国。
10. People inferred that so able an assistant governor would make a good president.
    人们推测如此有能力的助理州长会成为一个好总统的。
11. The assistant governor has been invested with full authority to act.
    副总督已获全权进行处理。
12. He hires out as an assistant house-painter in the summer.
    他在夏天受雇当房屋油漆工的助手。
13. You may be only an assistant painter, but your pictures can knock mine into a cocked hat.
    虽然你只是个画家的助手,可你的画却远胜于我的。
14. Then the assistant teacher passed on to the next step of question and answer.
    然后助教转入下一步问答练习。
15. The assistant teacher told the student to pay attention to his spelling.
    助教提醒那个学生要注意拼法。

n. +～

1. A cat is an animal assistant to man.
   猫是对人类有帮助的一种动物。

The Prime Minister came to visit our country in the company of his assistant.

首相在其助手陪同下访问我国。

Wang wore two hats as chief of marketing research and assistant head of sales.

王先生身兼两职,是市场调查部主任,也是营销部副主任。

She is an assistant teacher in our school.

她是我们学校的助理教员。

My assistant will now demonstrate the machine in action.

现在我的助手将演示机器运转情况。

a senior research assistant

高级研究助理

a sales assistant in a department store

一名百货公司售货员

the assistant manager

协理

assistant Chief Constable Owen

助理警察局长欧文

assistant Attorney General William Weld

助理检察总长威廉∙韦尔德

The assistant took the book and checked the price on the back cover...

店员拿起书，核对了一下封底的定价。

She got a job as a sales assistant selling handbags.

她得到了一份手提包售货员的工作。

The salesman had been accompanied to the meeting by an assistant.

营销人员在助手的陪同下参加了会议。

Kalan called his assistant, Hashim, to take over while he went out...

考兰叫助理哈希姆在自己外出时代理其职。

...the assistant Secretary of Defense.

助理国防部长

...a young assistant professor at Harvard.

年轻的哈佛助理教授

What do you like to do in your spare time?

空闲时你喜欢干什么?

In my book Walt is the best assistant we've ever had.

依我看,沃尔特是我们曾有过的最好的助手.

During the divorce proceedings the husband got his assistant to front for him at the office.

办理离婚手续期间,丈夫让助手代他在办公室负责.

I was appointed as an assistant in English.

我被聘为英语助教.

He needs an assistant.

他需要一位助手.

She was downgraded to assistant manager.

她被降职为助理经理.

The assistant who served her did not like the way she was dressed.

接待她的那个店员不喜欢她的打扮.

My assistant was better at yes sing than at developing original ideas.

我的助手善于唯唯诺诺地随声附和,而不善于发挥独特见解.

The managing director has the nominal power but he is a paper tiger, and it is his assistant who actually runs the company.

总经理名义上有权,可他却是一只纸老虎, 实际管理公司的是他的助手.

She had a clerical assistant to do her paperwork.

她让助手帮她做文书工作.

Recognizing who the customer was, the manager was most apologetic and reprimanded the assistant severely.

经理认出了那位顾客是谁, 所以陪了一千个不是,并且狠狠地斥责了那个店员.

The lab assistant injected the rat with the new drug.

实验室助手给老鼠注射了那种新药.

She took up a post as research assistant in the Department of Pharmacology.

她在药物学系做研究助理.

She has long been hoping to become the assistant manager.

她很久以来就想当经理助理.

His assistant stepped into the breach when the old surgeon was unable to go on with the operation.

当那位老外科医生不能继续动手术时,他的助手接替他将手术进行了下去.

My assistant will now demonstrate the machine in action.

现在我的助手将演示机器运转情况。

She was then relegated to the role of assistant.

随后她被降级做助手了。

• ☆ 16世纪40年代进入英语，直接源自古法语的assistant；最初源自拉丁语的assistantem，意为一个帮助或协助他人的人。