单词 | vernix |
释义 | vernixn. 1. Varnish. Obsolete. rare. ΘΚΠ society > occupation and work > materials > derived or manufactured material > painting or coating materials > [noun] > varnish varnish1341 vernix1573 1573 Treat. Arte of Limming 9 To make a kynde of colouring called Vernix wherewith you may vernishe golde, siluer, or any other colour or payntinges. 2. Medicine. In full, vernix caseosa [ < modern Latin caseōsus, < Latin caseus cheese] . A greasy deposit covering the skin of a baby at birth. ΘΚΠ the world > life > biology > biological processes > procreation or reproduction > embryo or fetus > membranes, etc., of embryo or fetus > [noun] > substances covering fetus vernix1846 lanugo1871 1846 R. Dunglison Med. Lexicon (ed. 6) 785/2 Vernix caseosa. 1882 W. T. Lusk Sci. & Art Midwifery iii. 75 In the fifth month the surface of the fetal body is covered by the vernix caseosa, a whitish substance composed of..surface epithelium, down, and the products of the sebacious glands. 1956 Nature 18 Feb. 330/1 The specimens [of amniotic fluid] were centrifuged and the vernix and supernatant fluid removed. 1978 Jrnl. Royal Soc. Med. 71 212 Copious vernix caseosa is often present. 1980 Brit. Med. Jrnl. 25 Oct. 1138/1 With difficulty but determination she gave birth to an enormous child coated in so much vernix that it seemed to wear a cream cheese pack. This entry has not yet been fully updated (first published 1917; most recently modified version published online June 2018). < n.1573 |
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