investigation · inquiry · to investigate · to survey · survey · (opinion) poll · CL: xiàng, gè
diào chá
Examples10 available
The committee inquired into the cause of the accident.
The police are investigating the cause of the accident.
According to the latest survey, 99% of employees want a free iPad.
We have to look into the disappearance of the doctor.
It is clearly shown in Johnson's investigation that passive smoking is very harmful.