1. (管弦乐队或合唱团的)指挥
A conductor is a person who stands in front of an orchestra or choir and directs its performance.
conductor的反义词
2. 公交车售票员
On a bus, the conductor is the person whose job is to sell tickets to the passengers.
3. 列车员
On a train, a conductor is a person whose job is to travel on the train in order to help passengers and check tickets.
名词售票员; <电>导体; （乐队）指挥; 导管（套管的一种）