英语词汇“usnic acid”是什么意思，“usnic acid”的读音、用法及例句翻译-烛光网

词汇	usnic acid
释义	us·nic acid AHD[ŭsʹnĭk] D.J.[ˈʌsnɪk]K.K.[ˈʌsnɪk]n.（名词） An antibacterial substance, C₁₈H ₁₆O ₇, obtained from lichens of the genus Usnea, especially U. barbata. 地衣酸：一种抗菌素，C₁₈H ₁₆O ₇，从松萝属地衣中获得，尤其是光滑松萝
随便看	contrary contrarying contras contrast contrast contrasted contrastier contrastiest contrasting contrastive contrast medium contrasts contrasty contravene contravened contravenes contravening contravention contraventions contredanse contredanses contretemps contrib. contributary contribute

烛光网英语在线翻译词典收录了166908条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。