plainclothes

adj.

便衣（尤指不穿制服的警察）的；

Plainclothes
Plainclothes
Justice in Plainclothes
Justice in Plainclothes:A Theory of American Constitutional Practice
Design Research for plainclothes Police tactical training Content
On the Plainclothes Detection Model against Frequent Property Infringing Crimes
On Secretive Investigation by Policeman in Plainclothes
Legal Measurement of Enforcement by Police in Plainclothes
On consideration of development the plainclothes criminal police in our country
Popular Constitutionalism Versus Justice in Plainclothes: Reflections From History