英文字典中文字典51ZiDian.com
|
acetyl 乙酰; 乙酰基 乙□; 乙□基 acetyl n 1: the organic group of acetic acid (CH3CO-) [synonym: {acetyl}, {acetyl group}, {acetyl radical}, {ethanoyl group}, {ethanoyl radical}] Acetyl \Ac"e*tyl\, n. [L. acetum vinegar Gr. ? substance. See {-yl}.] (Chem.) A complex, hypothetical radical, composed of two parts of carbon to three of hydrogen and one of oxygen. Its hydroxide is acetic acid. [1913 Webster]
请选择你想看的字典辞典:
|
安装中文字典英文字典查询工具!
英文字典中文字典相关资料:
|
中文字典-英文字典 2005-2009