| 释义 |
unio
\ˈyünēˌō\ noun
Etymology: New Latin, from Latin, a large pearl — more at union III
1. capitalized : the type genus of the family Unionidae comprising freshwater mussels that have an oblong shell pearly within and covered without by a greenish or blackish epidermis
2. plural unios \-ōz\ or uni·on·i·des \ˌ ̷ ̷ ̷ ̷ˈänəˌdēz\ : any mussel of Unio or a related genus
• uni·oid \ˈ ̷ ̷ ̷ ̷ˌȯid\ adjective |