pái​chá

screen

排查 pái​chá
screen verb
to systematically inspect or run through a checklist to identify specific targets, hazards, or hidden problems

Police are conducting identity checks on suspicious persons at the train station.

audit verb
to take stock of a situation or conduct a thorough review of records or data to ensure accuracy or find discrepancies

The finance department conducted a comprehensive audit of the accounts for the past few months.

Frequency

Movie subtitles
1.22 per million appears in 1% of films

Sources

Definitions
CC-CEDICT
Frequency data
SUBTLEX-CH