noun
doctor car; emergency vehicle with a doctor on board
A wasei-eigo term for an ambulance or rapid-response vehicle that carries a doctor to the scene, distinct from a standard ambulance which may only have paramedics.
wasei-eigo (Japanese-coined English), from doctor car
ドクターカーが事故現場に急行した。
The doctor car rushed to the accident scene.
この病院ではドクターカーを24時間
This hospital operates a doctor car around the clock.