1 B1 习语 中性
非常仔细并有条理地搜查或检查某物,如文件、数据或某个区域。
"Investigators combed through hours of CCTV footage looking for the suspect."
“
Detectives combed through the wreckage for clues.
— BBC News, 2001 (reporting on the investigation following the Paddington rail crash)
不可分离