释义 |
be on the track of someone/something phrase to be examining marks or pieces of information that show where a person or animal has gone, in order to catch them or it: The police are on the track of the killer.警方正在追踪该杀人犯。 Once again, he plays a cop on the track of a serial killer. I feel sure we're on the track of something big here. The hunters were on the track of the bison herd. In her next novel, the amateur sleuth discovers a stash of money and finds herself on the track of a criminal gang. See also
tracknoun(MARKS) |