dibenzoyl methanediphenylpropane-1,3-dionedppo二: two甲酰: formyl甲烷: methane; fire-damp; methyl h ...二苯酰甲烷: dbm; dibenzoyl methane苯甲酰甲醇: phenacyl alcohol下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:二苯甲酰甲烷,即可在微信中查询翻译