dà​xiū

overhaul

大修 dà​xiū
overhaul
to perform a major repair; a complete technical inspection and repair of a building, machine, or vehicle
periodic maintenance
(historical) a major scheduled renovation of river channels or ships, typically performed every ten years in imperial China' duration
undertake major projects
to undertake a major mechanical or construction project

Frequency

Movie subtitles
1.55 per million appears in 0% of films
Written text
3.03 per million

Sources