observation car

US /ˌɑːbzərˈveɪʃən kɑːr/
UK /ˌɑːbzərˈveɪʃən kɑːr/
"observation car" picture
1.

观光车厢, 瞭望车

a railroad passenger car with large windows or an open platform at the rear, designed for sightseeing

:
The tourists enjoyed the scenic views from the observation car.
游客们从观光车厢欣赏了风景。
The train had a special observation car at the end.
火车末尾有一节特殊的观光车厢