BIVALVE (2)
Source: 567
Bi″valve (�), a. [[Pref. bi- + valve.]] (Zoöl. & Bot.) Having two shells or valves which open and shut, as the oyster and certain seed vessels.
Source: 567
Bi″valve (�), a. [[Pref. bi- + valve.]] (Zoöl. & Bot.) Having two shells or valves which open and shut, as the oyster and certain seed vessels.