| 释义 |
polypomedusan, a. and n. Zool.|ˌpɒlɪpəʊmɪˈdjuːsən|
[f. mod. Zool. L. Polypomedūsæ pl. (f. polypo-, comb. form of polypus polyp + Medusa) + -an.]
a. adj. Belonging to the Polypomedusæ, a group of Cœlenterata comprising the Hydrozoa and Actinozoa.
b. n. A cœlenterate belonging to this group.
1890in Cent. Dict. |