硬骨鱼

Traditional form:

硬骨魚

Pinyin (reading):

Yìnggǔyú

Definitions:

• bony fishes
• Osteichthyes (taxonomic class including most fish)

Characters:

• 硬 - firm, hard, strong; obstinate
• 骨 - bone; skeleton; frame, framework
• 鱼 - fish

Traditional characters:

• 硬 - firm, hard, strong; obstinate
• 骨 - bone; skeleton; frame, framework
• 魚 - fish