“quebracho bark”的概念、定义、翻译、参考文献-科学参考

单词	quebracho bark
释义	quebracho bark [kā`bra·chō ´bärk] ^BOTANY Bark of the white quebracho tree Aspidosperma quebracho of Chile and Argentina; main components are aspidospermine, tannin, and quebrachine; used in medicine and tanning.
随便看	Bethe-ansatz technique Bethe-Heitler theory Bethell process Bethe-Salpeter equation Bethe-Slater curve Bethylidae Bethyloidea betrunked river Betterton-Kroll process Betti group Betti number Betti reciprocal theorem Betti's method Betts' process Betula Betulaceae betula oil betulinic acid between decks betwixt mountains Betz cell Betz momentum theory beudantite BeV bevel

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