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单词 xanthoxylin
释义

> as lemmas

xanˈthoxylin
xanˈthoxylin n. /zænˈθɒksɪlɪn/ Chemistry (a) a crystalline resin or camphor obtained from an oil distilled from the seeds of X. piperitum; (b) a crystallizable bitter principle contained in the bark of X. Clava-Herculis and other species.
ΘΚΠ
society > occupation and work > materials > derived or manufactured material > processed resinous materials > [noun] > derived from plants
oenanthin1848
cattimandoo1851
xanthoxylin1854
icican1865
veratrum-resin1868
tall oil1909
1854 J. Stenhouse in London, Edinb., & Dublin Philos. Mag. 4th Ser. 7 28 The crystals of xanthoxyline belong to the oblique system.
extracted from xanthoxylonn.
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as lemmas
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更新时间:2025/1/24 4:55:32