刀枪不入 Traditional 刀槍不入 dāo qiāng bù rù 🔊 lit. impervious to sword or spear (idiom) + Keep this word Meanings dāo qiāng bù rù 刀槍不入 lit. impervious to sword or spear (idiom)fig. invulnerableuntouchablethick-skinnedimpervious to criticism Its characters 刀dāoknifeHSK 4枪qiānggunHSK 6不bùnot; noHSK 1入rùto enter; to go intoHSK 4