单词 | calamus oil |
释义 | calamus oil [`kal·ǝ·mǝs ´ȯil] MATERIALS A yellow essential oil that is slightly soluble in water; composed mainly of eugenol and 2,4,5-trimethoxy-1-propenyl benzene; derived by steam distillation of the roots of calamus (Acorus calamus ); used in perfumery and medicine. |
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