刀枪不入
lit. impervious to sword or spear (idiom); fig. invulnerable
词频 2.9
含义
- lit. impervious to sword or spear (idiom)
- fig. invulnerable
- untouchable
- thick-skinned
- impervious to criticism
lit. impervious to sword or spear (idiom); fig. invulnerable
词频 2.9