基本解释n.鸟类同根派生 avifauna相关词英汉例句用作名词 (n.)The results of our studies on the avifauna in Alukeerqin sandland are presented.对内蒙古阿鲁科尔沁沙地的鸟类区系进行了调查研究。avifauna更多例句