由环合成的;有环纹的
Annulate \An"nu*late\, n. (Zo["o]l.) One of the Annulata. Annulate \An"nu*late\, Annulated \An"nu*la`ted\a. [L. annulatus.] 1. Furnished with, or composed of, rings; ringed; surrounded by rings of color. 2. (Zo["o]l.) Of or pertaining to the Annulata.
annulate adj : shaped like a ring [syn: {annular}, {annulated}, {circinate}, {circular}, {ringed}, {ring-shaped}, {doughnut-shaped}]