coutn.标准输出COpref.共同；一起；联合abbr.公司（=company）abbr.郡；县（=county）abbr.指挥官（=Commanding Officer）coccoloba association海葡萄群丛coauthorship analysis合著分析co-fumed zinc oxide炉法含铅氧化锌cochlear nerve lesion耳蜗神经损害Co-culture in vitro体外共培养coumaroyl guinic acid香豆酰奎尼酸Cochlearia microcarpan.小果岩荠coagulative flotation混凝气浮coutinuity of coating涂层的连续性cofactor regeneration辅因子再生