conductor /kənˈdʌktɚ/ noun plural conductors
plural conductors
Learner's definition of CONDUCTOR
[count]
1
: a person who stands in front of people while they sing or play musical instruments and directs their performance(合唱队或乐队的)指挥
2
: a person who collects money or tickets from passengers on a train or bus(火车或公共汽车的)售票员,检票员 — called also (British) guard
3
: a material or object that allows electricity or heat to move through it(电或热的)导体