便衣警 [－－－]

Jyutping bin6 ji1 ging2
Pinyin biàn yī jǐng

Definitions (粵典–words.hk)
  1. 名詞
    唔​著​制服​，​著​普通​衫執​勤​嘅​警察​，​多數​係​CID
    police officer in plain clothes
Examples (粵典–words.hk)
  1. Cantonese
    便衣警
    便衣警
    bin6 ji1 ging2
    • police officer in plain clothes
Examples (Wiktionary)
  1. Mandarin
    便衣警察
    便衣警察
    biàn yī jǐng chá
    • plainclothes police officer