英语词汇air sacs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	air sacs
释义	air sacs 简明释义气囊：鸟类和爬行动物呼吸系统中的气囊状结构，用于储存空气和帮助呼吸。网络释义 1 ?气囊鹌鹑气囊的解剖学观察-毕业论文参考网关键词：鹌鹑；气囊；解剖学 [gap=730]Key words: Quail; Air sacs; Anatomy 2 ?肺泡 ... air sac 气囊 ... air sacs 肺泡 ... air scoop 导气罩 ... 3 ?呼吸囊 ... 呼吸困难病毒 maedi virus 呼吸囊 air sacs 呼吸商 rq ... 短语 1 air sacs expand 气囊扩张双语例句 1 The lungs consist of millions of tiny air sacs. 肺包含数百万个小肺泡。《柯林斯英汉双解大词典》 2 Anatomically precise support for the heel and ankle, air sacs for extra spring and comfort each year bring apparent new refinements. 在结构上来说，对脚跟和脚踝的恰好支撑，还有气囊带来的额外弹性和舒适度，每年都会有明显的改进。 3 The air sacs are surrounded by a dense network of minute blood vessels, or capillaries, which connect to the heart. 这些气囊被连接着心脏的浓密的毛细血管网包围着。
随便看	UNCED uncelebrated uncelestial uncementcd uncemented uncemented fault uncemented rock uncensorable uncensored uncensorious uncensured uncenter uncentered uncentered interference figures uncentering uncentralized uncentralized capital uncentralized expenditures uncentrifuged uncer uncerebral unceremonial unceremonially unceremonious unceremoniously

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