名詞 brakeman:

1. a railroad employee responsible for a train's brakes

1. A member of the operating crew on a railroad train, especially the brakeman.
   列車員、乘務(wù)員在鐵路列車上工作的乘務(wù)組成員，尤指司令員

brake.man

n.（名詞）
One who operates, inspects, or repairs brakes, especially a railroad employee who assists the conductor and checks on the operation of a train`s brakes.
司閘員，制動手：操縱、檢查或維修閘的人，通常指協(xié)助列車員和檢查火車制動器性能的鐵路雇員