- true knot of cord
- 脐带真结
Medical Chinese dictionary (湘雅医学词典). 2013.
Medical Chinese dictionary (湘雅医学词典). 2013.
true knot — a simple knot produced in the looped umbilical cord during pregnancy. Cf. false k … Medical dictionary
knot — 1. An intertwining of the ends of two cords, tapes, or sutures, in such a way that they cannot easily become separated; or a similar twining or infolding of a cord in its continuity. 2. In anatomy or pathology, a node, ganglion, or circumscribed… … Medical dictionary
Nuchal cord — Classification and external resources ICD 10 O69.1, P02.5 ICD 9 … Wikipedia
Celtic knot — | | | | |Celtic knots are a variety of (mostly endless) knots and stylized graphical representations of knots used for decoration, adopted by the ancient Celts. Though Celtic knots were being created in Polytheistic Celtic times Fact|date=April… … Wikipedia
Gordian Knot — For other uses, see Gordian Knot (disambiguation). Alexander cuts the Gordian Knot, by Jean Simon Berthélemy (1743–1811) The Gordian Knot is a legend of Phrygian Gordium associated with Alexander the Great. It is often used as a metaphor … Wikipedia
false knot — 1. a local bulge on the umbilical cord caused by protuberant vessels. Cf. true k. 2. granny k … Medical dictionary
human embryology — ▪ biology Introduction the process encompassing the period from the formation of an embryo, through the development of a fetus, to birth. The human body, like that of most animals, develops from a single cell produced by the union of… … Universalium
Glossary of nautical terms — This is a glossary of nautical terms; some remain current, many date from the 17th 19th century. See also Wiktionary s nautical terms, Category:Nautical terms, and Nautical metaphors in English. Contents: A B C D E F G H I J K L M N O P Q R … Wikipedia
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Quipu — or khipu (sometimes called talking knots) were recording devices used in the Inca Empire and its predecessor societies in the Andean region. A quipu usually consisted of colored spun and plied thread or strings from llama or alpaca hair. It also… … Wikipedia
Academic dress — or academical dress is traditional clothing for academic settings, primarily tertiary and sometimes secondary education. It is also known as academicals and, in the United States, as academic regalia. Contemporarily, it is commonly seen only at… … Wikipedia