Characters

• 坚 (堅): strong; solid; firm; unyielding; resolute
• 韧 (靭): variant of 韌|韧[ren4]

Resources

• Wiktionary: 坚韧
• MDBG: 坚韧
• Examples with 坚韧 on Tatoeba

Examples

獵人們用堅韌的繩網把野生動物捉住了。

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