| 释义 |
pul·mo·na·ta
I. \ˌ ̷ ̷ ̷ ̷ˈnäd.ə, -ād.ə\ noun plural
Usage: capitalized
Etymology: New Latin, from pulmon- + -ata
: a very large order of Gastropoda (subclass Euthyneura) comprising most land snails and slugs and many freshwater snails that are distinguished by lacking gills which are usually replaced by a lung or respiratory sac formed by the modification of the mantle cavity and communicating with the exterior by a contractile orifice capable of being entirely closed in which blood vessels line the walls and by having no true operculum and a nervous system that is concentrated and not twisted — see basommatophora, stylommatophora
II.
Etymology: New Latin, from pulmon- + -ata
synonym of pneumobranchia
III.
Etymology: New Latin, from pulmon- + -ata
synonym of pulmonaria |