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单词 elain
释义

elainn.

/ɪˈleɪɪn/
Etymology: irregularly < Greek ἔλαιον oil + -in suffix1: compare French élaïne.
A synonym of olein n.As a trade term commonly pronounced /ɪˈleɪn/.
ΘΚΠ
society > occupation and work > materials > derived or manufactured material > extracted or refined oil > [noun] > constituent of
elain1819
olein1838
triolein1855
stearin1910
1819 J. G. Children Ess. Chem. Anal. 310 Elain..is the name given to the other substance contained in fat.
1823 W. Henry Elements Exper. Chem. (ed. 9) II. xii. 383 An oil, which is..called by Chevreul elaïn (from ἔλαιον, oil).
1835–6 Todd's Cycl. Anat. & Physiol. I. 59/1 Fat consists essentially of two proximate principles, stearine and elaine.
c1865 H. Letheby in J. Wylde Circle of Sci. I. 105/1 The elaine or oleine of palm oil.
1875 R. Hunt & F. W. Rudler Ure's Dict. Arts (ed. 7) III. 431 The particles consist of a strong membranous skin, enclosing stearine and elaine, or solid and liquid fat.
This entry has not yet been fully updated (first published 1891; most recently modified version published online June 2022).
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n.1819
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