láo​bù​kě​pò

unbreakable

Senses

牢不可破 láo​bù​kě​pò unbreakable

indestructible and firm; often used to describe abstract things like friendship, alliances, or long-held beliefs that are difficult to change or destroy

References

synonym 坚如磐石/堅如磐石 牢不可破/牢不可破
antonym 一触即溃/一觸即潰 牢不可破/牢不可破