con
duc
tor
复数形式
conductors
1
指挥, 导体
someone who guides and directs an orchestra
A conductor is a person who leads and directs a musical ensemble, such as an orchestra, choir, or band. The conductor uses a baton or hand gestures to guide the musicians, setting the tempo, coordinating their movements, and shaping the interpretation of the music. They are responsible for ensuring that all performers stay in sync and deliver a cohesive and expressive performance. Conductors also work on interpreting the musical score, making artistic decisions about dynamics, phrasing, and overall style. Their role is crucial in bringing together the different elements of the performance to create a unified and polished presentation.
- The conductor raised their baton, signaling the orchestra to begin the symphony.
指挥举起指挥棒，示意乐团开始演奏交响曲。
- The conductor's precise cues and gestures keep the ensemble together and in sync.
指挥精确的提示和手势使乐团保持在一起并且同步。
- She's the first female conductor of the renowned philharmonic orchestra.
她是著名爱乐乐团的第一位女性指挥。
- The conductor rehearses with the musicians to achieve the desired interpretation of the music.
指挥与音乐家们排练，以达到对音乐的理想诠释。
- He's admired for his ability to communicate musical ideas and emotions effectively as a conductor.
他作为一名指挥家，因能有效传达音乐想法和情感而受到钦佩。
2
导体, 导电体
a substance that permits electricity to pass through or along it
- Copper is widely used as a conductor in electrical wiring because of its excellent conductivity.
导体因其优异的导电性而被广泛用于电线中。
- Aluminum is also a good conductor and is often used in power transmission lines.
铝也是一种良好的导体，常用于输电线路。
- Graphite is a conductor commonly used in electrodes for batteries and in electronic devices.
导体是一种常用于电池电极和电子设备中的材料。
- The metal conductor in the power cord allows electricity to flow from the outlet to the appliance, powering it up.
电源线中的金属导体允许电流从插座流向电器，为其供电。
- Aluminum is widely used as a conductor in power transmission lines due to its lightweight and good conductivity.
铝因其重量轻和良好的导电性而被广泛用作电力传输线路中的导体。
反义词：
3
售票员, 检票员
a person responsible for collecting fares and assisting passengers on public transportation such as buses, trains, or trams
A conductor is a person in charge of overseeing passengers and ensuring the smooth operation of public transportation, such as trains, buses, or trams. Their duties include checking tickets, collecting fares, and ensuring that passengers board and disembark safely. They are also responsible for making announcements, assisting passengers with any special needs, and maintaining order on the vehicle. Conductors help resolve any issues that may arise during the trip, such as delays or emergencies, and ensure that passengers follow the rules to guarantee a safe and efficient journey.
- The conductor walked through the train, checking tickets and collecting fares from passengers.
售票员走过火车，检查车票并向乘客收取车费。
- As the bus pulled up to the stop, the conductor greeted each passenger and ensured they paid the correct fare.
当公共汽车停靠在车站时，售票员向每位乘客打招呼，并确保他们支付了正确的车费。
- The conductor patiently answered questions from tourists about the best stops to visit.
售票员耐心地回答了游客关于最佳游览站点的提问。
- On the crowded tram, the conductor made sure everyone had paid their fare before the next stop.
在拥挤的电车上，售票员确保每个人在下一站之前都付了车费。
- The conductor's cheerful demeanor made the daily commute more pleasant for regular passengers.
售票员愉快的态度让日常通勤对常客来说更加愉快。
4
热导体, 导热体
a material that easily allows heat to pass through it
- Copper is an excellent conductor of heat, which is why it's used in cookware.
铜是一种极好的热导体，这就是为什么它被用于炊具中。
- Aluminum foil acts as a good conductor, helping to distribute heat evenly.
铝箔作为良好的导体，有助于均匀分布热量。
- Glass is a poor conductor compared to metals but better than plastic.
与金属相比，玻璃是一种不良导体，但比塑料好。
- Ceramic pots heat slowly because ceramic is a bad conductor.
陶瓷锅加热缓慢，因为陶瓷是一种不良导体。
- The metal rod quickly warmed up as it's a strong conductor.
金属棒迅速变热，因为它是一个良好的导体。
5
导体, 传导物
a substance that allows sound waves to travel through it
- Air is the most common conductor of sound in everyday life.
空气是日常生活中声音最常见的导体。
- Sound travels faster in water because water is a better conductor of sound than air.
声音在水中传播得更快，因为水是比空气更好的声音导体。
- The walls acted as poor conductors, muffling the noise from outside.
墙壁充当了不良导体，减弱了外界的噪音。
- In solids, particles are tightly packed, making them excellent conductors of sound.
在固体中，粒子紧密堆积，使它们成为声音的优良导体。
- Sound can't travel in a vacuum because there is no conductor to carry the vibrations.
声音不能在真空中传播，因为没有导体来传递振动。