alveolus of lung
alveolus of lung
[生物学英汉词典]
alveolus of lung肺泡
是什么意思，alveolus of lung的解释，alveolus of lung的翻译
[农业英汉词典] alveolus of lung
alveolus of lung
[生物学英汉词典]
alveolus of lung是什么意思，alveolus of lung的解释，alveolus of lung的翻译
[农业英汉词典] alveolus of lung