【医】 mesocord
umbilical cord
【医】 chordae umbilicalis; funicle; funiculi umbilicalis; funiculus; funis
umbilical cord; umbilical stalk
attach; fasten; tie; corollary; series; system; department; feel anxious
relate to
【计】 Coset
【医】 series; system; systema
【经】 ratio control
film; membrane; theca; velamen; velum
【化】 membrane
【医】 coat; envelope; film; lemma; membranae membranae; membranae membrane
panniculus; theca; thecae; tunic; tunica; velamen; velamenta
velamentum