| 释义 |
pro·to·par·ia
\ˌprōd.əˈpa(a)rēə\ noun plural
Usage: capitalized
Etymology: New Latin, from prot- + Greek pareia cheek — more at proparia
: a cosmopolitan order of Lower Cambrian trilobites with the facial suture marginal, the eyes large, and the pygidium small and rudimentary |