| 单词 | usnic acid |
| 释义 | usnic acid[ uhs-nik ] / ˈʌs nɪk / noun Pharmacology.an antibacterial substance, C18H16O7, derived from lichens of the genus Usnea. Origin of usnic acid1840–50; <New Latin Usn(ea) usnea + -ic Words nearby usnic acidUSN, USNA, Usnach, usnea, USNG, usnic acid, USNR, USO, Usolye, U.S.P., Uspallata Pass Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |
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