swim-bladder

 
[s'wɪmbl'ædər]     [s'wɪmbl'ædər]    
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swim-bladder的英文翻译是什么意思,词典释义与在线翻译:

英英释义

名词 swim bladder:
  1. an air-filled sac near the spinal column in many fishes that helps maintain buoyancy

swim-bladder的相关资料:

临近单词

今日热词
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