| 单词 | ouabain |
| 释义 | Word Frequency ouabain(ˈwɑːbɑːɪn) noun a poisonous white crystalline glycoside extracted from certain trees and used as a heart stimulant and, by some African tribes, on poison darts. Formula: C29H44O12.8H2O Word origin C19: from French ouabaïo, from Somali waba yo native name of tree |
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