【医】 exocelarium
【医】 body cavity; celom; coelom; coeloma; coelomic cavity; coelomic sac
hemal cavity; somatic cavity; splanchnocoele; syncelom; syncoelom
film; membrane; theca; velamen; velum
【化】 membrane
【医】 coat; envelope; film; lemma; membranae membranae; membranae membrane
panniculus; theca; thecae; tunic; tunica; velamen; velamenta
velamentum
【医】 parietal wall