英语词汇swim bladder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	swim bladder
释义	swim bladder 简明释义鱼类的气囊：鱼类体内的气囊，用于调节浮力和深度。专业释义 1 农业科学鳔 2 医药科学鱼鳔双语例句 1 Piranhas produce noises by vibrating, or moving their swim bladders. 食人鱼通过震动或者移动它们的鱼鳔来制造声音。 2 All along the disease is considered to be caused by abnormal swim bladders. 一直以来，该病都被认为是由鱼鳔异常引起的。 3 Methods AAS was used to determine the content of in organic salts in swim bladders of carps. 方法应用火焰原子吸收分光光度法测定鲤鱼鱼鳔中无机盐含量。
随便看	biological transducer biological transformation biological transmission biological transport Biological Transport,Active biological treatment biological treatment of sewage biological treatment process biological treatment system Biological Tumor Marker Biological Tumor Markers biological tunnel biological type biological unit biological universe biological uptake biological value biological value of protein biological valve biological valvular prosthesis biological variability biological variation biological vector biological virology biological warfare

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