English Dictionary

triplefin

noun

Any of approximately 150 blennioid species of the family Tripterygiidae, found in tropical and temperate waters, whose dorsal fin is separated into three parts, two of them spinous.

The triplefin is a small fish found in coral reefs.

意味（1）

Any of approximately 150 blennioid species of the family Tripterygiidae, found in tropical and temperate waters, whose dorsal fin is separated into three parts, two of them spinous.