安钉子 āndīngzi to plant spies Definitions Defs Origin Strokes Stroke Words Sentences Sents 安钉子 安釘子 ān//dīngzi to plant spies To plant trusted followers or informants in an organization to monitor or harm opponents; to set up hidden obstacles.
安钉子 安釘子 ān//dīngzi to plant spies To plant trusted followers or informants in an organization to monitor or harm opponents; to set up hidden obstacles.
