operation
🇺🇸
/ˌɑːpəˈreɪʃn/
🇬🇧
/ˌɒpəˈreɪʃn/
noun
B1
A medical procedure where doctors cut open the body to fix or remove a damaged part.
The doctor said I might need an operation on my knee.
医生说我的膝盖可能需要做手术。
B2
An organized activity involving many people working together.
The rescue operation was delayed due to bad weather.
由于恶劣天气，救援行动被推迟了。
B2
A business or company, often with many different parts.
His family runs a large farming operation.
他的家族经营着一个大型农业企业。
B2
The work or activities done in a business or industry.
The company plans to start new operations in Asia.
公司计划在亚洲开展新的业务。
R
The part of a company that manages how goods are made or services are delivered.
She manages the daily operation of the factory.
她负责管理工厂的日常运营。
B2
An action performed by a machine, especially a computer.
The computer completes each operation very quickly.
计算机非常快速地完成每个运算。
B2
How a machine or system works; the process of making something function.
The operation of this machine is very simple.
这台机器的操作非常简单。
B2
The state of being active or in use.
New safety rules are now in operation.
新的安全规则现已生效。
R
Military activities or missions.
The army conducted night operations in the area.
军队在该地区进行了夜间军事行动。
R
A mathematical process like adding, subtracting, multiplying, or dividing numbers.
The calculator can perform complex mathematical operations.
这个计算器可以执行复杂的数学运算。
translation
手术, 行动, 企业, 运营, 运营部门, 操作, 运作, 运行状态, 军事行动, 运算
词形变化
Plural
operations