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单词 petitgrain oil
释义

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petitgrain oil
Any of various essential oils with a floral scent, distilled from the leaves and other parts of orange and other citrus trees, and used in perfumery. Also petitgrain oil.
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1839 A. Ure Dict. Arts 949 The essence of petit-grain..is obtained by distilling the leaves of the orange shrub.
1862 G. W. S. Piesse Art of Perfumery (ed. 3) v. 109 If a leaf of the orange-tree be held up between the observer and the sun, he will perceive small globular specks in the leaf, which are in truth the sacs of otto; from this fact the term petit grain..is derived.
1871 Appletons' Jrnl. 27 May 615/2 The orange..gives three distinct perfumes: from the leaves we have the petit grain; from the flowers, neroli; and from the rind of the fruit is distilled the essential oil of orange.
1903 Jrnl. Chem. Soc. 84 i. 186 Petit grain oil (Paraguay) contains furfuraldehyde, 1-pinene (?), 1-camphene (?), dipentene, an alcohol, C10H18O,..probably linalool.., d-terpineol.., geraniol, geranyl acetate, and traces of a basic compound.
1926 H. Finnemore Essent. Oils xliv. 445 Petitgrain oil contains 20 per cent of free alcohol.
1945 F. R. Fosberg in F. Verdoorn et al. Plants & Plant Sci. Lat. Amer. 25/2 Paraguay produces most of the world supply of petitgrain oil from the leaves of the bitter orange (Citrus aurantium L.).
1981 Analyt. Chem. 53 68 r/1 Petitgrain oils from bitter orange, lemon, and mandarin leaves were investigated.
1999 Independent on Sunday 14 Mar. (Review Suppl.) 24/2 Then a refreshing lavender sorbet, with an astringent offering of petitgrain, cedar and myrrh.
extracted from petitgrainn.
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