professional
Relating to a job that requires special education or training. It also describes someone who behaves in a polite, skilled, and reliable way in a work environment.
例句
3 / 5The doctor gave me some professional advice about my health.
The doctor gave me some expert advice about my health.
We expect a high level of professional conduct from all members of staff.
We expect a high level of expert behavior from all members of staff.
Your new website looks really professional!
Your new website looks really well-made and high-quality!
词族
记忆技巧
Think of a 'Pro' (short for professional) like a 'Pro athlete'—they get paid because they are the best at what they do.
快速测验
The company hired a ____ photographer to take pictures for the magazine.
正确！
正确答案是： professional
例句
The doctor gave me some professional advice about my health.
everydayThe doctor gave me some expert advice about my health.
We expect a high level of professional conduct from all members of staff.
formalWe expect a high level of expert behavior from all members of staff.
Your new website looks really professional!
informalYour new website looks really well-made and high-quality!
The researchers maintained professional standards throughout the study.
academicThe researchers maintained expert quality levels throughout the study.
It is important to keep a professional relationship with your clients.
businessIt is important to keep a business-focused relationship with your clients.
词族
常见搭配
常用短语
in a professional manner
behaving correctly and politely at work
a true professional
someone who is very good at their job
professional services
help from experts like lawyers or accountants
容易混淆的词
'Profession' is the noun for the type of job (e.g., teaching), while 'professional' is the adjective describing the quality or person.
A 'professor' is a specific high-level teacher at a university, not a general term for all workers.
使用说明
You can use this word as an adjective to describe behavior or as a noun to describe a person who does a job for money rather than as a hobby.
常见错误
Learners sometimes use 'professional' when they want to say 'expert' or 'specialist' in a specific field, but professional is more general.
记忆技巧
Think of a 'Pro' (short for professional) like a 'Pro athlete'—they get paid because they are the best at what they do.
词源
From the Latin 'professio', which means a public statement or a declaration of one's occupation.
语法模式
文化背景
In many English-speaking workplaces, 'being professional' means keeping personal emotions and private life separate from work tasks.
快速测验
The company hired a ____ photographer to take pictures for the magazine.
正确！
正确答案是： professional
相关语法
相关词汇
An expert is a person who has a very high level of knowledge...
careerA career is the series of jobs that a person has in a partic...
businessUsed as an attributive adjective to describe things related...
officeAn office is a room, set of rooms, or a building where peopl...
salaryA fixed amount of money that an employee receives at regular...
相关词
proceed
C1The noun form, typically used in the plural 'proceeds,' refers to the total amount of money received from a particular event, sale, or activity. It is a formal term used in academic, legal, and business contexts to describe the result of a financial transaction or fundraising effort.
individual
C1Relating to a single person or thing as distinct from a group. It describes something that is intended for, or used by, one person rather than a collective entity.
appropriately
B2To perform an action in a manner that is suitable, right, or proper for a particular situation, person, or occasion. It implies following specific social norms, professional standards, or logical requirements.
region
B2A region is an area of land that has common features, such as geography, climate, or culture, which distinguish it from other areas. It can refer to a large part of a country or the world and is often used in administrative or scientific contexts to organize space.
resource
B2A stock or supply of money, materials, staff, and other assets that can be drawn on by a person or organization in order to function effectively. In academic and informational contexts, it refers to a source of information or expertise used to support research or learning.
to
A1Used to indicate the place, person, or thing that someone or something moves toward. It can also mark the recipient of an action or the limit of a range.
and
A1A primary conjunction used to connect words, phrases, or clauses that are grammatically equal. It indicates addition, a sequence of events, or a relationship between two things.
a
A1A word used before a singular noun that is not specific or is being mentioned for the first time. It is used only before words that begin with a consonant sound to indicate one of something.
that
A1This word is a demonstrative pronoun used to indicate a specific person, object, or idea that is further away in space or time from the speaker. It is also used to refer back to something that has already been mentioned or to introduce a clause that identifies something.
I
A1The pronoun 'I' is used by a speaker or writer to refer to themselves as the subject of a verb. It is the first-person singular subject pronoun in English and is always capitalized regardless of its position in a sentence.
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