B2 [ C or U ] the act of looking at or considering something carefully in order to discover something检查；审查；调查
The doctor has made an initial diagnosis, but there'll be an additional examination by a specialist.
Forensic examination revealed a large quantity of poison in the dead man's stomach.
I had to strip down to my underwear for my medical examination.
We took a sample of the river water back to the laboratory for examination.
Careful examination of the plane revealed minute cracks in the fuselage and wings.