ACETn.乙炔acen.幺点；好手；高手；发球得分adj.一流的；卓越的vt.发球得分；考试中取得好成绩acetyenic ketone炔酮acetoxyazetidion乙酰氧基氮杂环丁酮acetoxy stearate乙酸基硬脂酸盐acetyl thioester乙酰硫酯acetyl cellulose乙酰纤维素,醋酸纤维素acetyl serotonin乙酰血清素aceneuramic acid醋纽拉酸<祛痰药>acetsalicylamide乙酰水杨酰胺acetabular plate殖吸盘板,足吸盘板(水螨)Acetobacteraceae醋酸杆菌科