英语释义
1. any of a family (Tetraodontidae) of chiefly tropical scaleless marine bony fishes which can distend themselves to a globular form and most of which are highly poisonous — called also blowfish, globefish, swellfish — compare fugu
2. any of various fish of the same order (Tetraodontiformes) as the puffer fish
3. any of a family (Tetraodontidae) of chiefly tropical, scaleless, marine fishes that when threatened can distend themselves to a large, roundish form and most of which are highly poisonous — called also blowfish, globefish — see fugu