Chinese

{| style="clear: right;margin: 1em;border-collapse: collapse;text-align: center"

|- ! !knife

!

!not; no; (negative prefix) !to enter |- !trad. (刀槍不入) | 刀 | 槍 | 不 | 入 |- !simp. (刀枪不入) | 刀 | 枪 | 不 | 入 |}

Idiom

刀槍不入

1. swords and spears cannot penetrate the body; to be bulletproof; impervious; invulnerable