deuterozooid [ˏdju:tәrә'zәuɔid]
次芽体
Deuterozooid \Deu`ter*o*zo"oid\, n. [Gr. ? second + E. zooid.]
(Zo["o]l.)
One of the secondary, and usually sexual, zooids produced by
budding or fission from the primary zooids, in animals having
alternate generations. In the tapeworms, the joints are
deuterozooids.