英语词汇vocal sac怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	vocal sac
释义	vocal sac 简明释义发声囊：一种位于某些两栖动物（如青蛙）喉部的气囊，用于放大和传播叫声。双语例句 1 This showed that noises made from tubes without air sacs, the tubes mimicking the modern vocal tract, were much clearer. 实验显示，没有气囊的管子发出的声音更为清晰，而这种管子模拟的正是现代人类的声道。
随便看	anti-utopian anti uv agent antiuveal antiuveal antibodies antivaccination antivaccination anti-vaccination antivaccinationist antivaccinationist antivaccinationist anti-vaccination movement antivaccine antivaccinist anti-vaccum rubber antivacuum antivacuum anti-vacuum pipe anti-vacuum profile antivandal antivandalism anti-vaporizing equipment anti-variants anti variants antivaricose agents antivaricose drug

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