arachic acid br>arachidic acid br>eicosanoic acid br>廿烷: larane; eicosane酸: acid二羟基廿烷酸: dihydroxyarachidic acid二羟花生酸 二羟基廿烷酸: dihydroxyarachidicacid廿烷: [化学] larane; eicosane◇廿烷酸 [有机化学] arachic acid; arachidic acid; eicosanoic acid下载手机词典可随时随地查词查翻译