asarabaccayoudaoicibaDictYouDict[asarabacca 词源字典]
"A low-growing European evergreen plant of the birthwort family, formerly used in medicine and as an ingredient in snuff", Early 16th century: from Latin asarum (from Greek asaron), probably compounded with a shortened form of another name for the plant in Greek.[asarabacca etymology, asarabacca origin, 英语词源]