基本解释n.生物群落同根派生 biocoen相关词英汉例句用作名詞 (n.)Macro algae fossils are liable biological markers of freshwater lakes and typical underwater biocoen.宏觀藻類化石是可靠的淡水湖泊的生物標志和水下的代表性生物群落。biocoen更多例句