a person responsible for collecting fares and assisting passengers on public transportation such as buses, trains, or trams
售票员, 检票员
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。
a member of a train crew responsible for assisting with various tasks aboard the train
铁路员工, 列车乘务员
当火车离开车站时，她向列车员挥手。
a person responsible for operating signals and ensuring safe movement of trains
信号员
她与信号员沟通以协调轨道切换。
a person who operates and maintains signal equipment along railway lines
信号员, 铁路信号操作员
她与信号员密切合作，以确保列车运行顺畅。
someone whose job is carrying people's baggage, particularly at airports, hotels, etc.
搬运工
机场通常有一队行李搬运工来帮助旅客搬运行李。
a porter at a railway station who assists passengers with luggage
火车站搬运工, 行李搬运员
她给了行李搬运工小费，感谢他帮她拿沉重的行李箱。
an employee responsible for managing operations and assisting passengers at a railway station
车站代理, 车站员工
当乘客接近车站工作人员的亭子时，她微笑着向他们打招呼。
a railway worker responsible for checking the condition of train wheels using a special hammer
轮轨敲击工, 车轮检查员
每天早晨，轮毂检查员都会仔细敲打每个轮子，以检测任何缺陷或不规则。
a railroad employee responsible for operating switches to direct trains onto different tracks
转辙员, 铁路员工
她与扳道工协调，高效地安排货运列车的路线。
a railroad employee responsible for overseeing the operations of a specific train or group of trains
列车长, 火车大师
她直接向列车长报告了列车时刻表的延误情况。
a person responsible for controlling train movements and schedules
列车调度员, 火车调度员
她与列车调度员沟通以请求轨道清空。
a worker who was in charge of keeping the fire burning in the steam engine of steam locomotives
司炉, 蒸汽机车中负责保持蒸汽机火势的工人
他钦佩这位资深消防员的奉献精神。
a railroad employee responsible for managing operations within a railroad yard
站场主任, 调车场长
他每天从车场主管那里收到关于车场活动的报告。
a person who drives and operates a railway train
火车司机, 列车驾驶员
作为一名火车司机，他的工作涉及高效地在全国范围内运输货物。
a person who ensures that train signals are functioning properly and safely
信号维护员, 信号维护技术员
信号维护员经常长时间工作，尤其是在恶劣天气或紧急情况下。
