1 侦探
detective lyam-hound man eye plant brain busy trap devil bull jack demon spy dick operative stag John snowshoe ferret spook snoop bogey spotter bloodhound Richard pinkie fink plainclothesman perdu intelligencer tec spier hawkshaw deek slewfoot
2 间谍
cloak-and-dagger agent spy missionary operative spook snoop beagle emissary feeler intelligencer spier