单词 | pregravid |
释义 | pregravidadj.n. Medicine and Zoology. A. adj. Designating or relating to a woman or a female animal prior to pregnancy or (in some invertebrates, e.g. mosquitoes) prior to completion of oogenesis. ΚΠ 1922 R. T. Frank in Jrnl. Amer. Med. Assoc. 21 Jan. 182/1 Frankel is correct in calling it the pregravid rather than the premenstrual condition, because the change occurs in order to enable the ovum to embed. 1977 Compar. Biochem. & Physiol. 58 215 The immature, mature and pre-gravid proglottids have a glycogen content of 1.62, 1.77 and 2.18 g/g nitrogen, respectively. 1996 Pulse 20 Apr. 42/3 Nearly 700 obese women (mean pre-gravid weight 103.5kg, average age 27) were matched with normal-weight controls. B. n. A pregravid female, esp. a pregravid mosquito. ΚΠ 1955 Ann. Trop. Med. & Parasitol. 49 321 Of nearly 500 fertilized pre-gravids dissected, nearly 73 per cent. were found to be nulliparous. 1977 Jrnl. Appl. Ecol. 14 187 3·2% of the unfed females, excluding pregravids. 1994 Jrnl. Med. Entomol. 31 340 The body size and wing length of gravids was significantly larger than pregravids. This is a new entry (OED Third Edition, March 2007; most recently modified version published online March 2022). < adj.n.1922 |
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