Velarium

[vi'lєәriәm]

解釋/意思:

(n.) The marginal membrane of certain medusae belonging to the Discophora.

手打:莱曼

解釋/意思:

n. an awning which could be drawn over the Roman amphitheatre: the marginal membrane of certain hydrozoans:—pl. Velā′ria.

編輯:兰德尔