牢不可破 (láo bú) — (성어) 깨지지 않는, 파괴할 수 없는 (유대, 동맹, 신념 등에 대해)

뜻

예문

• 他们之间的友谊牢不可破，经历了无数风雨。
  Tā men zhī jiān de yǒu yì láo bú, jīng lì le wú shù fēng yǔ.
  The friendship between them is unbreakable, having weathered countless storms.
• 这个国家的国防体系牢不可破，敌人无法攻破。
  Zhè ge guó jiā de guó fáng tǐ xì láo bú, dí rén wú fǎ gōng pò.
  This country's defense system is indestructible; the enemy cannot breach it.
• 他对理想的信念牢不可破，从未动摇过。
  Tā duì lǐ xiǎng de xìn niàn láo bú, cóng wèi dòng yáo guò.
  His belief in his ideals is unbreakable; he has never wavered.