便衣警察

plain-clothed policeman

plain / informal / suitable / convenient / opportune / to urinate or defecate / equivalent to 就[jiu4]: then / in that case / even if / soon afterwards

used in 便宜|便宜[pian2 yi5] / used in 便便[pian2 pian2] / used in 便嬛[pian2 xuan1]

civilian clothes / plain clothes / plainclothesman

clothes / CL:件[jian4] / Kangxi radical 145

to dress / to wear / to put on (clothes)

to alert / to warn / police

police / police officer / CL:個|个[ge4]

police; police officer / CL:個|个[ge4]

short name for Chahar Province 察哈爾|察哈尔[Cha2 ha1 er3]

to examine / to inquire / to observe / to inspect / to look into / obvious / clearly evident

variant of 察[cha2]