Word · Frequency #2700
Fully loadedoperator
算子；运算符
核心释义
a symbol or function representing a mathematical operation
- 1.
操作设备、系统、服务等的人或组织。
A person or organisation that operates a device, system, service, etc.
- 2.
数学中表示运算的符号或函数
(mathematics) a symbol or function representing a mathematical operation
- 3.
电信接线员,负责连接或协助呼叫者的人。
A telecommunications facilitator whose job is to connect or otherwise assist callers.
- 4.
操作某种装置或机器的人
an agent that operates some apparatus or machine
- 5.
军事特种作战部队成员。
A member of a military special operations unit.
- 6.
拥有或经营企业的人
someone who owns or operates a business
- 7.
外科医生；施行医疗手术的人。
A surgeon; one who performs medical operations.
- 8.
操作设备、系统、服务等的人或组织。；数学中表示运算的符号或函数；电信接线员,负责连接或协助呼叫者的人。；操作某种装置或机器的人；军事特种作战部队成员。
用法In use
In algebra, the plus sign is an operator that combines two numbers.
用法提示：名词，此处指表示数学运算的符号，即“运算符”。
This formula uses a division operator to compute the average.
用法提示：名词，此处指进行除法运算的数学符号，即“运算符”。
In programming, the assignment operator '=' stores a value in a variable.
用法提示：名词，在编程语境中指执行赋值运算的符号，即“运算符”。
the operator of the switchboard
who is the operator of this franchise?
operator of sth
表示某设备的操作者。
He is the operator of the heavy machinery.
相关词与表达Connections
搭配Collocations
- phone operator
- 电话接线员
- The phone operator connected my call to the manager.电话接线员把我的电话接给了经理。
- machine operator
- 机器操作员
- The factory hired a new machine operator for the assembly line.工厂为装配线雇佣了一名新的机器操作员。
- crane operator
- 起重机操作员
- The crane operator carefully lifted the steel beams to the top floor.起重机操作员小心地将钢梁吊到顶层。
- tour operator
- 旅行社；旅游经营者
- Our tour operator arranged all the hotels and transfers.我们的旅行社安排了所有酒店和接送。
- system operator
学习提示Learner notes
记忆技巧Memory Tip
oper（操作）+ ator（者）= 操作员；数学中 operator 是运算符，如+、-。
语境与语域Context & Register
通常用于正式数学语境，如算子或运算符。
发音与拼写Pronunciation & Spelling
Words with the same ending /eɪtɚ/: later, greater, crater, waiter, creator. Note that 'doctor' ends in /tɚ/ not /eɪtɚ/, so it is not a rhyme.
用法优先级Usage priority
Collins 词频等级为 3，建议结合例句记忆，而不是只背中文释义。
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.