protocol
A protocol is a system of fixed rules and formal procedures that govern how a particular activity should be performed or how people should behave in official situations. It is commonly used in diplomatic, scientific, and computing contexts to ensure consistency and order.
例句
3 / 5The host followed the established protocol for welcoming foreign dignitaries.
The host followed the established protocol for welcoming foreign dignitaries.
Is there a specific protocol for how we should handle customer complaints?
Is there a specific protocol for how we should handle customer complaints?
The researchers had to strictly adhere to the laboratory safety protocol.
The researchers had to strictly adhere to the laboratory safety protocol.
词族
记忆技巧
Think of 'Pro-To-Call': A Professional way To Call (or handle) a situation.
快速测验
The security team was criticized for failing to follow the emergency _______ during the drill.
正确！
正确答案是： protocol
例句
The host followed the established protocol for welcoming foreign dignitaries.
formalThe host followed the established protocol for welcoming foreign dignitaries.
Is there a specific protocol for how we should handle customer complaints?
businessIs there a specific protocol for how we should handle customer complaints?
The researchers had to strictly adhere to the laboratory safety protocol.
academicThe researchers had to strictly adhere to the laboratory safety protocol.
I'm not sure what the protocol is for bringing a gift to this kind of party.
everydayI'm not sure what the protocol is for bringing a gift to this kind of party.
There's no set protocol here; just do whatever feels right.
informalThere's no set protocol here; just do whatever feels right.
词族
常见搭配
常用短语
according to protocol
according to protocol
standard operating protocol
standard operating protocol
a breach of protocol
a breach of protocol
容易混淆的词
Etiquette refers to general social manners, while protocol refers to a formal, often written, system of rules in official or technical settings.
Policy is a high-level plan or principle, whereas protocol describes the specific steps and actions to be taken.
使用说明
The word is most frequently used in professional, legal, or technical environments. While it can be used for social situations, it implies a very high level of formality.
常见错误
Learners often use 'protocol' when they simply mean 'a rule'. Protocol usually refers to a whole system or sequence of rules rather than a single instruction.
记忆技巧
Think of 'Pro-To-Call': A Professional way To Call (or handle) a situation.
词源
From the Greek 'protokollon', referring to the first sheet glued to a papyrus roll that listed its contents.
语法模式
文化背景
In international diplomacy, protocol dictates everything from where a leader sits to how they are addressed to avoid political offense.
快速测验
The security team was criticized for failing to follow the emergency _______ during the drill.
正确！
正确答案是： protocol
相关词汇
相关词
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.
for
A1Used to show who is intended to have or use something, or to explain the purpose or reason for an action. It is also frequently used to indicate a specific duration of time.
not
A1A function word used to express negation or denial. It is primarily used to make a sentence or phrase negative, often following an auxiliary verb or the verb 'to be'.
with
A1A preposition used to indicate that people or things are together, in the same place, or performing an action together. It can also describe the instrument used to perform an action or a characteristic that someone or something has.
he
A1A pronoun used to refer to a male person or animal that has already been mentioned or is easily identified. It functions as the subject of a sentence.
you
A1Used to refer to the person or people that the speaker is addressing. It is the second-person pronoun used for both singular and plural subjects and objects.
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