单词 peridinial 释义 peridinial, a. Zool.|prdnl|[f. mod. Zool. L. Peridnium, f. Gr. ῑή whirled round, ῑῖ to whirl round.]Belonging or related to the genus Peridinium (wreath-animalcules), or family Peridiniid of infusorians.{var l=document.getElement...