Englisch
Detailed Synonyms for swim bladder in Englisch
swim bladder:
swim bladder [the ~] Nomen
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the swim bladder
– an air-filled sac near the spinal column in many fishes that helps maintain buoyancy 1the float; the air bladder; the swim bladder– an air-filled sac near the spinal column in many fishes that helps maintain buoyancy 1