ultimobranchialEnglishOxford Dictionary of Englishultimobranchial /ˌʌltɪmə(ʊ)ˈbraŋkiəl / ▸ adjective Zoology relating to or denoting a gland in the neck which in many lower vertebrates regulates the calcium level in the body.
EnglishOxford Dictionary of EnglishEnglishOxford Dictionary of English
EnglishOxford Dictionary of English