しゃしょう車掌shashou
1.

A staff member responsible for managing various operational tasks and signaling departures on trains, buses, or other forms of public transport.

2.

An attendant who oversees the smooth functioning of the vehicle, ensuring passenger safety and addressing onboard issues during travel.

3.

A crew member specifically tasked with coordinating activities within the transport vehicle, acting as a point of contact for passengers and handling logistical duties.

Example:

オレンジカードは車掌が販売している。

しゃしょうしつ車掌室shashoushitsu
1.

The area within a train or other vehicle where the conductor operates and oversees the journey, often equipped with controls and communication devices.

2.

A designated section in public transportation where the conductor manages passenger services, ensures safety, and coordinates with the train's operations.

3.

The enclosed space in a train, typically adjacent to passenger areas, that serves as a working office for the conductor, providing a vantage point to monitor the train's performance and passenger comfort.