láo​gù HSK7

firm

Senses

牢固 láo​gù firm

firm and secure; solid or stable; physically strong and unlikely to break or give way

牢固 láo​gù resolute

firm and unwavering in one's heart, mind, or intentions

References

synonym 牢固/牢固 → 坚固/堅固
synonym 牢固/牢固 → 结实/結實
synonym 巩固/鞏固 → 牢固/牢固
synonym 坚固/堅固 → 牢固/牢固
synonym 牢实/牢實 → 牢固/牢固
synonym 牢稳/牢穩 → 牢固/牢固