acetylacetone method乙酰: acetophenetidin; phenacetin; ...丙酮: acetone; acetonum; pyroaceti ...法: law汉奇反应,乙酰丙酮法,甘油三酯定量法: acetylacetone method乙酰丙酮: acetyl acetone; acetylacetone; diacetone; methyl ethyl diketone下载手机词典可随时随地查词查翻译