单词 monocyttarian 释义 monocyttarian, a. and n. Zool.|mnstrn|[f. mod.L. Monocyttaria neut. pl. (f. Gr. - mono- + - cell) + -an.]a. adj. Belonging to the group Monocyttaria of Radiolarians, which have a single central capsule; unicapsular. b. n. A member...