| umbra |
Central dark area of a sunspot.
출처: www.ametsoc.org/amsedu/WES/glossary.html
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|---|---|
| umbilical cord |
Lifeline between the fetus and the placenta. Waste and nourishment pass through the cord. It contains three vessels (2 arteries and 1 vein) and wharton's jelly to protect the vessels.
출처: greatlakes.med.navy.mil/WOGL/preginfo/TermsPreg.ht...
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| umbilical artery |
Carries oxygenated blood from the mother to the fetus
출처: js082.k12.sd.us/My_Classes/Advanced_Biology/Pig_Di...
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| umbilical cord |
Part of a parachute
출처: www.realnurse.net/humour/dictionary.shtml
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| umbilical hernia |
A hernia in which bowel or omentum protrudes through the abdominal wall under the skin at the umbilicus (navel).
출처: www.mpssociety.org/lib-glossary.html
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