反间谍
Traditional form:
反間諜
Pinyin (reading):
fǎnjiàndié
Definitions:
- counterintelligence
- protection against espionage
Characters:
- 反 - reverse, opposite; contrary, anti-
- 间 - between, among; midpoint; space, place, locality
- 谍 - to spy; an intelligence report
Traditional characters: