心野路子硬
[xīn yĕ lù zi yìng]
The literal meaning is 'Wild heart, strong attitude'. It implies this person could be a straightforward one, and not afraid of difficulties or challenges in life. They have great courage and determination to go forward in their own way despite possible oppositions and setbacks. They're willing to face whatever with bravery and boldness, having wild desires but also very strong personalities.