circuit + noun
circuit作定语修饰名词，表示与电路相关。
The technician repaired the circuit board.
技术员修理了电路板。
电路
circuits — plural of circuit
环行路线；巡回；巡回赛；巡回演出圈；环绕；一圈；周长；一圈的距离；环形物；环带
An electrical path that allows current to flow through it, usually designed for a particular function.
绕圈或轨道运动的行为；一次循环
The act of moving or revolving around, or as in a circle or orbit; a revolution
提供电流流动路径的电气设备
an electrical device that provides a path for electrical current to flow
任何空间的周长或围绕某区域的距离。
The circumference of, or distance around, any space; the measure of a line around an area.
围绕特定地点或区域的旅程或路线
a journey or route all the way around a particular place or area
环绕某物的东西,如戒指或皇冠。
That which encircles anything, as a ring or crown.
特定人群旅行的场所或活动的既定行程
an established itinerary of venues or events that a particular group of people travel to
一个圆圈内或界限内的空间。
The space enclosed within a circle, or within limits.
电流的封闭路径,通常设计用于特定功能
Enclosed path of an electric current, usually designed for a certain function.
作为工作的一部分,定期或指定的从一个地方到另一个地方的旅行。
A regular or appointed trip from place to place as part of one's job
某些法官在一个国家或州内的管辖范围,无论是否巡回
The jurisdiction of certain judges within a state or country, whether itinerant or not.
当地卫理公会教堂的基本分组。
The basic grouping of local Methodist churches.
一组剧院,表演在其中循环演出；尤其在杂耍剧盛行时期常见
A set of theaters among which the same acts circulate; especially common in the heyday of vaudeville.
举行比赛的赛道；赛车场。
A track on which a race is held; a racetrack
在人脑中无意识地反复出现并控制人的想法
A thought that unconsciously goes round and round in a person's mind and controls that person.
封闭的路径。
A closed trail.
一连串的电影院
A chain of cinemas/movie theaters.
完成所有循环训练项目的一次。
A single completion of all of the exercises in a circuit training regime.
The electrician traced the broken wire in the circuit to find the fault.
电工追踪电路中的断线以找到故障。
用法提示：在本句中，“circuit”作名词，意为“电路”，指电流流通的路径。
AI contextual example
She learned how to build a simple circuit using a battery and a light bulb.
她学会了如何用电池和灯泡搭建一个简单的电路。
用法提示：本句中“circuit”作名词，指“电路”，是一个由电子元件组成的闭合路径。
AI contextual example
The integrated circuit contains millions of tiny transistors on a single chip.
集成电路在单个芯片上包含数百万个微型晶体管。
用法提示：本句中“circuit”作名词，指“电路”，尤其是“集成电路”中的电路。
AI contextual example
circuit作定语修饰名词，表示与电路相关。
The technician repaired the circuit board.
技术员修理了电路板。
常用动词有close, open, complete, short等。
Close the circuit to allow current to flow.
闭合电路让电流流通。
指环形路线或巡回路线。
The runner completed a circuit around the track.
跑步者沿着跑道跑完了一圈。
指在电路系统之内。
There is a resistor in the circuit.
电路中有一个电阻。
grammar · medium
易错句子This device uses circuit.
正确表达This device uses a circuit.
英语中 'circuit' 是可数名词，单数形式前需加冠词 'a'。中文没有冠词系统，学习者容易遗漏。使用 'a circuit' 才是正确表达。
grammar · medium
易错句子The power flows on the circuit.
正确表达The power flows in the circuit.
英语中电流在电路中流动通常用介词 'in' 或 'through'，而不用 'on'。这是受中文 '在电路上' 的影响。正确介词为 'in'。
指电路断开、电流无法流通的状态
circle 指几何上的圆形或圆圈，circuit 指闭合的电路或环形路线，尤指电子或环形道路系统
circular 是形容词，描述形状是圆形或环形的；circuit 是名词，指电路或巡回路线。
电路
An electrical circuit must be complete for current to flow.
电路必须闭合才能有电流流过。
集成电路
Integrated circuits revolutionized electronics by miniaturizing components.
集成电路通过小型化组件彻底改变了电子学。
电路板
The technician replaced a damaged circuit board in the computer.
技术员更换了电脑中损坏的电路板。
短路
A short circuit caused the fuse to blow.
短路导致了保险丝烧断。
赛车环道
The new race circuit features challenging turns and long straights.
新的赛车环道有挑战性的弯道和长直道。
网球巡回赛
She has been competing on the professional tennis circuit for five years.
她已经在职业网球巡回赛中打了五年。
短路；捷径
His rude comment short-circuited the entire negotiation.
他粗鲁的评论使整个谈判突然中断。
断路器；中止机制
The new rule acts as a circuit breaker to prevent market panic.
这条新规则起到了断路器的作用，防止市场恐慌。
巡回；四处奔波
She has been on the lecture circuit for months, speaking at universities.
她几个月来一直在巡回演讲，在各大学发表演说。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, OCTANOVE, WIKTIONARY, WORDNET.