profiler
noun/ˈprəʊfaɪlə(r)/
/ˈprəʊfaɪlər/
- a person whose job is to collect useful information about somebody/something so that they can give a description of them or it
（有关人或事物的）资料搜集 - Detectives have consulted a criminal profiler.
侦探们咨询了犯罪侧写师。
- Detectives have consulted a criminal profiler.