411 REFERENCE · Wiktionary
CSTT
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Vietnamese
Noun
vi cảnh sát trật tự (social) order police
vi 4-letter abbreviations
411 REFERENCE · Wiktionary
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.