单词 oxyacanthin 释义 oxyacanthin Chem.|ksknn|[f. botanical L. Oxyacantha, specific name of the Hawthorn, a. Gr. ὀά lit. ‘sharp-thorn’, a shrub, prob. Cratgus Pyracantha (Persoon): see -in1.]A name given to a bitter neutral substance obtained by Lero...