专业释义英英释义
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鳔 - 引用次数：6 参考来源 - 河川沙塘鳢（Odontobutis potamophila）早期发育过程中的器官发生、营养代谢及其能量收支的研究
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鱼鳔
·2,447,543篇论文数据，部分数据来源于NoteExpress
swim bladder
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n.
an air-filled sac near the spinal column in many fishes that helps maintain buoyancy
同义词： air bladder
以上来源于: WordNet
柯林斯英汉双解大词典
swim bladder
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1.
N [ichthyol] → another name for air bladder
双语例句
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Indeed, the world's 37 species of seahorse are fish, breathing through gills and using a swim bladder to control their buoyancy.
事实上，世界上有37种海马是鱼，它们通过鳃呼吸，用鱼鳔来控制浮力。
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They must also keep swimming to keep from sinking, since most have largely or completely lost the swim bladder, the gas-filled sac that helps most other fish remain buoyant.
它们还必须不停地游动以避免下沉，因为大多数鱼基本上或完全失去了鱼鳔，这个充满气体的囊帮助大多数其他鱼保持浮力。
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The pressure in the swim bladder is regulated by a gas gland.
鱼鳔中的压力由一个气体腺来管控。
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